#region Imports
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using DPumpHydr.WinFrmUI.RLT.Colors;
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using System;
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using System.ComponentModel;
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using System.Drawing;
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using System.Drawing.Drawing2D;
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using System.Drawing.Text;
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using System.Runtime.InteropServices;
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using System.Windows.Forms;
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#endregion
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namespace DPumpHydr.WinFrmUI.RLT.Controls
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{
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#region HopeRichTextBox
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public class HopeRichTextBox : Control
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{
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private readonly BaseTextBox _baseTextBox = new()
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{
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BorderStyle = BorderStyle.None,
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ForeColor = HopeColors.MainText,
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BackColor = Color.White
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};
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private RectangleF arrowRectangleF = new()
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{
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Width = 20,
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Height = 20
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};
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private Point mousePoint = new();
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private static Size _currentControlStartSize;
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private bool _resizing = false;
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private Point _cursorStartPoint;
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public Color BorderColor { get; set; } = HopeColors.OneLevelBorder;
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public Color HoverBorderColor { get; set; } = HopeColors.PrimaryColor;
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public override string Text { get => _baseTextBox.Text; set => _baseTextBox.Text = value; }
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public new object Tag { get => _baseTextBox.Tag; set => _baseTextBox.Tag = value; }
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public int MaxLength { get => _baseTextBox.MaxLength; set => _baseTextBox.MaxLength = value; }
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public string SelectedText { get => _baseTextBox.SelectedText; set => _baseTextBox.SelectedText = value; }
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public string Hint { get => _baseTextBox.Hint; set => _baseTextBox.Hint = value; }
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public int SelectionStart { get => _baseTextBox.SelectionStart; set => _baseTextBox.SelectionStart = value; }
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public int SelectionLength { get => _baseTextBox.SelectionLength; set => _baseTextBox.SelectionLength = value; }
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public int TextLength => _baseTextBox.TextLength;
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public bool UseSystemPasswordChar { get => _baseTextBox.UseSystemPasswordChar; set => _baseTextBox.UseSystemPasswordChar = value; }
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public char PasswordChar { get => _baseTextBox.PasswordChar; set => _baseTextBox.PasswordChar = value; }
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public bool Multiline { get => _baseTextBox.Multiline; set => _baseTextBox.Multiline = value; }
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public ScrollBars ScrollBars { get => _baseTextBox.ScrollBars; set => _baseTextBox.ScrollBars = value; }
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public void SelectAll() { _baseTextBox.SelectAll(); }
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public void Clear() { _baseTextBox.Clear(); }
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public new void Focus() { _baseTextBox.Focus(); }
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public override Font Font
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{
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get => base.Font;
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set
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{
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base.Font = value;
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_baseTextBox.Font = value;
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Invalidate();
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}
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}
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protected override void OnMouseMove(MouseEventArgs e)
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{
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base.OnMouseMove(e);
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mousePoint = e.Location;
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if (arrowRectangleF.Contains(mousePoint))
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{
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Cursor = Cursors.SizeNWSE;
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}
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else
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{
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Cursor = Cursors.IBeam;
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}
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if (_resizing)
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{
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Width = e.X - _cursorStartPoint.X + _currentControlStartSize.Width;
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Height = e.Y - _cursorStartPoint.Y + _currentControlStartSize.Height;
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Height = Height < 38 ? 38 : Height;
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Width = Width < 100 ? 100 : Width;
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}
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}
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protected override void OnMouseDown(MouseEventArgs e)
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{
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base.OnClick(e);
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if (arrowRectangleF.Contains(mousePoint))
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{
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_currentControlStartSize = Size;
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_resizing = true;
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}
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_cursorStartPoint = new(e.X, e.Y);
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Capture = true;
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}
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protected override void OnMouseUp(MouseEventArgs e)
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{
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base.OnClick(e);
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_resizing = false;
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}
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protected override void OnPaint(PaintEventArgs e)
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{
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_baseTextBox.Location = new(12, 8);
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_baseTextBox.Width = Width - 24;
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_baseTextBox.Height = (Height - 16) > 0 ? (Height - 16) : 0;
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_baseTextBox.ForeColor = ForeColor;
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Height = _baseTextBox.Height + 16;
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Graphics g = e.Graphics;
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g.PixelOffsetMode = PixelOffsetMode.HighQuality;
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g.SmoothingMode = SmoothingMode.HighQuality;
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g.TextRenderingHint = TextRenderingHint.ClearTypeGridFit;
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g.Clear(Parent.BackColor);
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GraphicsPath bg = RoundRectangle.CreateRoundRect(0.5f, 0.5f, Width - 1, Height - 1, 3);
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g.FillPath(new SolidBrush(Color.White), bg);
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g.DrawPath(new(_baseTextBox.Focused ? HoverBorderColor : BorderColor, 0.5f), bg);
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arrowRectangleF.X = Width - 22;
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arrowRectangleF.Y = Height - 20;
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g.DrawString("p", new Font("Marlett", 12), new SolidBrush(SystemColors.ControlDark), arrowRectangleF);
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}
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public HopeRichTextBox()
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{
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Width = 200;
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Height = 50;
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SetStyle(ControlStyles.AllPaintingInWmPaint | ControlStyles.UserPaint | ControlStyles.ResizeRedraw | ControlStyles.OptimizedDoubleBuffer | ControlStyles.SupportsTransparentBackColor, true);
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DoubleBuffered = true;
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Font = new("Segoe UI", 12);
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ForeColor = HopeColors.MainText;
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if (!Controls.Contains(_baseTextBox) && !DesignMode)
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{
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Controls.Add(_baseTextBox);
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}
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_baseTextBox.GotFocus += _baseTextBox_GotFocus;
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_baseTextBox.LostFocus += _baseTextBox_LostFocus;
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_baseTextBox.KeyPress += _baseTextBox_KeyPress;
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_baseTextBox.TabStop = true;
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TabStop = false;
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}
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private void _baseTextBox_LostFocus(object sender, EventArgs e)
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{
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Invalidate();
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}
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private void _baseTextBox_GotFocus(object sender, EventArgs e)
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{
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Invalidate();
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}
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private void _baseTextBox_KeyPress(object sender, KeyPressEventArgs e)
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{
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if (e.KeyChar == '\x1')
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{
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((System.Windows.Forms.TextBox)sender).SelectAll();
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e.Handled = true;
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}
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}
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#region baseTextBox Event
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public event EventHandler AcceptsTabChanged
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{
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add => _baseTextBox.AcceptsTabChanged += value;
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remove => _baseTextBox.AcceptsTabChanged -= value;
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}
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public new event EventHandler AutoSizeChanged
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{
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add => _baseTextBox.AutoSizeChanged += value;
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remove => _baseTextBox.AutoSizeChanged -= value;
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}
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public new event EventHandler BackgroundImageChanged
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{
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add => _baseTextBox.BackgroundImageChanged += value;
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remove => _baseTextBox.BackgroundImageChanged -= value;
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}
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public new event EventHandler BackgroundImageLayoutChanged
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{
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add => _baseTextBox.BackgroundImageLayoutChanged += value;
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remove => _baseTextBox.BackgroundImageLayoutChanged -= value;
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}
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public new event EventHandler BindingContextChanged
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{
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add => _baseTextBox.BindingContextChanged += value;
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remove => _baseTextBox.BindingContextChanged -= value;
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}
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public event EventHandler BorderStyleChanged
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{
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add => _baseTextBox.BorderStyleChanged += value;
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remove => _baseTextBox.BorderStyleChanged -= value;
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}
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public new event EventHandler CausesValidationChanged
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{
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add => _baseTextBox.CausesValidationChanged += value;
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remove => _baseTextBox.CausesValidationChanged -= value;
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}
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public new event UICuesEventHandler ChangeUICues
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{
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add => _baseTextBox.ChangeUICues += value;
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remove => _baseTextBox.ChangeUICues -= value;
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}
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public new event EventHandler Click
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{
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add => _baseTextBox.Click += value;
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remove => _baseTextBox.Click -= value;
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}
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public new event EventHandler ClientSizeChanged
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{
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add => _baseTextBox.ClientSizeChanged += value;
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remove => _baseTextBox.ClientSizeChanged -= value;
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}
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#if !NETCOREAPP3_1 && !NET7_0 && !NET8_0 && !NET9_0
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public new event EventHandler ContextMenuChanged
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{
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add => _baseTextBox.ContextMenuChanged += value;
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remove => _baseTextBox.ContextMenuChanged -= value;
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}
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#endif
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public new event EventHandler ContextMenuStripChanged
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{
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add => _baseTextBox.ContextMenuStripChanged += value;
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remove => _baseTextBox.ContextMenuStripChanged -= value;
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}
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public new event ControlEventHandler ControlAdded
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{
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add => _baseTextBox.ControlAdded += value;
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remove => _baseTextBox.ControlAdded -= value;
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}
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public new event ControlEventHandler ControlRemoved
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{
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add => _baseTextBox.ControlRemoved += value;
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remove => _baseTextBox.ControlRemoved -= value;
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}
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public new event EventHandler CursorChanged
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{
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add => _baseTextBox.CursorChanged += value;
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remove => _baseTextBox.CursorChanged -= value;
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}
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public new event EventHandler Disposed
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{
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add => _baseTextBox.Disposed += value;
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remove => _baseTextBox.Disposed -= value;
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}
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public new event EventHandler DockChanged
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{
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add => _baseTextBox.DockChanged += value;
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remove => _baseTextBox.DockChanged -= value;
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}
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public new event EventHandler DoubleClick
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{
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add => _baseTextBox.DoubleClick += value;
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remove => _baseTextBox.DoubleClick -= value;
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}
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public new event DragEventHandler DragDrop
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{
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add => _baseTextBox.DragDrop += value;
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remove => _baseTextBox.DragDrop -= value;
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}
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public new event DragEventHandler DragEnter
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{
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add => _baseTextBox.DragEnter += value;
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remove => _baseTextBox.DragEnter -= value;
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}
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public new event EventHandler DragLeave
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{
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add => _baseTextBox.DragLeave += value;
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remove => _baseTextBox.DragLeave -= value;
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}
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public new event DragEventHandler DragOver
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{
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add => _baseTextBox.DragOver += value;
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remove => _baseTextBox.DragOver -= value;
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}
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public new event EventHandler EnabledChanged
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{
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add => _baseTextBox.EnabledChanged += value;
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remove => _baseTextBox.EnabledChanged -= value;
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}
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public new event EventHandler Enter
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{
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add => _baseTextBox.Enter += value;
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remove => _baseTextBox.Enter -= value;
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}
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public new event EventHandler FontChanged
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{
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add => _baseTextBox.FontChanged += value;
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remove => _baseTextBox.FontChanged -= value;
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}
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public new event EventHandler ForeColorChanged
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{
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add => _baseTextBox.ForeColorChanged += value;
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remove => _baseTextBox.ForeColorChanged -= value;
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}
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public new event GiveFeedbackEventHandler GiveFeedback
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{
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add => _baseTextBox.GiveFeedback += value;
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remove => _baseTextBox.GiveFeedback -= value;
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}
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public new event EventHandler GotFocus
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{
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add => _baseTextBox.GotFocus += value;
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remove => _baseTextBox.GotFocus -= value;
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}
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public new event EventHandler HandleCreated
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{
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add => _baseTextBox.HandleCreated += value;
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remove => _baseTextBox.HandleCreated -= value;
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}
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public new event EventHandler HandleDestroyed
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{
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add => _baseTextBox.HandleDestroyed += value;
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remove => _baseTextBox.HandleDestroyed -= value;
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}
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public new event HelpEventHandler HelpRequested
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{
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add => _baseTextBox.HelpRequested += value;
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remove => _baseTextBox.HelpRequested -= value;
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}
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public event EventHandler HideSelectionChanged
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{
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add => _baseTextBox.HideSelectionChanged += value;
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remove => _baseTextBox.HideSelectionChanged -= value;
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}
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public new event EventHandler ImeModeChanged
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{
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add => _baseTextBox.ImeModeChanged += value;
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remove => _baseTextBox.ImeModeChanged -= value;
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}
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public new event InvalidateEventHandler Invalidated
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{
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add => _baseTextBox.Invalidated += value;
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remove => _baseTextBox.Invalidated -= value;
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}
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public new event KeyEventHandler KeyDown
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{
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add => _baseTextBox.KeyDown += value;
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remove => _baseTextBox.KeyDown -= value;
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}
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public new event KeyPressEventHandler KeyPress
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{
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add => _baseTextBox.KeyPress += value;
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remove => _baseTextBox.KeyPress -= value;
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}
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public new event KeyEventHandler KeyUp
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{
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add => _baseTextBox.KeyUp += value;
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remove => _baseTextBox.KeyUp -= value;
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}
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public new event LayoutEventHandler Layout
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{
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add => _baseTextBox.Layout += value;
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remove => _baseTextBox.Layout -= value;
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}
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public new event EventHandler Leave
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{
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add => _baseTextBox.Leave += value;
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remove => _baseTextBox.Leave -= value;
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}
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public new event EventHandler LocationChanged
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{
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add => _baseTextBox.LocationChanged += value;
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remove => _baseTextBox.LocationChanged -= value;
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}
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public new event EventHandler LostFocus
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{
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add => _baseTextBox.LostFocus += value;
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remove => _baseTextBox.LostFocus -= value;
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}
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public new event EventHandler MarginChanged
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{
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add => _baseTextBox.MarginChanged += value;
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remove => _baseTextBox.MarginChanged -= value;
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}
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public event EventHandler ModifiedChanged
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{
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add => _baseTextBox.ModifiedChanged += value;
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remove => _baseTextBox.ModifiedChanged -= value;
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}
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public new event EventHandler MouseCaptureChanged
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{
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add => _baseTextBox.MouseCaptureChanged += value;
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remove => _baseTextBox.MouseCaptureChanged -= value;
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}
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public new event MouseEventHandler MouseClick
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{
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add => _baseTextBox.MouseClick += value;
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remove => _baseTextBox.MouseClick -= value;
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}
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public new event MouseEventHandler MouseDoubleClick
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{
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add => _baseTextBox.MouseDoubleClick += value;
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remove => _baseTextBox.MouseDoubleClick -= value;
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}
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public new event MouseEventHandler MouseDown
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{
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add => _baseTextBox.MouseDown += value;
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remove => _baseTextBox.MouseDown -= value;
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}
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public new event EventHandler MouseEnter
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{
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add => _baseTextBox.MouseEnter += value;
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remove => _baseTextBox.MouseEnter -= value;
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}
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public new event EventHandler MouseHover
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{
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add => _baseTextBox.MouseHover += value;
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remove => _baseTextBox.MouseHover -= value;
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}
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public new event EventHandler MouseLeave
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{
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add => _baseTextBox.MouseLeave += value;
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remove => _baseTextBox.MouseLeave -= value;
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}
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public new event MouseEventHandler MouseMove
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{
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add => _baseTextBox.MouseMove += value;
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remove => _baseTextBox.MouseMove -= value;
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}
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public new event MouseEventHandler MouseUp
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{
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add => _baseTextBox.MouseUp += value;
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remove => _baseTextBox.MouseUp -= value;
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}
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public new event MouseEventHandler MouseWheel
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{
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add => _baseTextBox.MouseWheel += value;
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remove => _baseTextBox.MouseWheel -= value;
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}
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public new event EventHandler Move
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{
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add => _baseTextBox.Move += value;
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remove => _baseTextBox.Move -= value;
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}
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public event EventHandler MultilineChanged
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{
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add => _baseTextBox.MultilineChanged += value;
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remove => _baseTextBox.MultilineChanged -= value;
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}
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public new event EventHandler PaddingChanged
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{
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add => _baseTextBox.PaddingChanged += value;
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remove => _baseTextBox.PaddingChanged -= value;
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}
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public new event PaintEventHandler Paint
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{
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add => _baseTextBox.Paint += value;
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remove => _baseTextBox.Paint -= value;
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}
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public new event EventHandler ParentChanged
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{
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add => _baseTextBox.ParentChanged += value;
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remove => _baseTextBox.ParentChanged -= value;
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}
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public new event PreviewKeyDownEventHandler PreviewKeyDown
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{
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add => _baseTextBox.PreviewKeyDown += value;
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remove => _baseTextBox.PreviewKeyDown -= value;
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}
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public new event QueryAccessibilityHelpEventHandler QueryAccessibilityHelp
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{
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add => _baseTextBox.QueryAccessibilityHelp += value;
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remove => _baseTextBox.QueryAccessibilityHelp -= value;
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}
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public new event QueryContinueDragEventHandler QueryContinueDrag
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{
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add => _baseTextBox.QueryContinueDrag += value;
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remove => _baseTextBox.QueryContinueDrag -= value;
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}
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public event EventHandler ReadOnlyChanged
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{
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add => _baseTextBox.ReadOnlyChanged += value;
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remove => _baseTextBox.ReadOnlyChanged -= value;
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}
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public new event EventHandler RegionChanged
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{
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add => _baseTextBox.RegionChanged += value;
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remove => _baseTextBox.RegionChanged -= value;
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}
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public new event EventHandler Resize
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{
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add => _baseTextBox.Resize += value;
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remove => _baseTextBox.Resize -= value;
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}
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public new event EventHandler RightToLeftChanged
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{
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add => _baseTextBox.RightToLeftChanged += value;
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remove => _baseTextBox.RightToLeftChanged -= value;
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}
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public new event EventHandler SizeChanged
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{
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add => _baseTextBox.SizeChanged += value;
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remove => _baseTextBox.SizeChanged -= value;
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}
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public new event EventHandler StyleChanged
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{
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add => _baseTextBox.StyleChanged += value;
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remove => _baseTextBox.StyleChanged -= value;
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}
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public new event EventHandler SystemColorsChanged
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{
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add => _baseTextBox.SystemColorsChanged += value;
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remove => _baseTextBox.SystemColorsChanged -= value;
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}
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public new event EventHandler TabIndexChanged
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{
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add => _baseTextBox.TabIndexChanged += value;
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remove => _baseTextBox.TabIndexChanged -= value;
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}
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public new event EventHandler TabStopChanged
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{
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add => _baseTextBox.TabStopChanged += value;
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remove => _baseTextBox.TabStopChanged -= value;
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}
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public event EventHandler TextAlignChanged
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{
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add => _baseTextBox.TextAlignChanged += value;
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remove => _baseTextBox.TextAlignChanged -= value;
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}
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public new event EventHandler TextChanged
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{
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add => _baseTextBox.TextChanged += value;
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remove => _baseTextBox.TextChanged -= value;
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}
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public new event EventHandler Validated
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{
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add => _baseTextBox.Validated += value;
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remove => _baseTextBox.Validated -= value;
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}
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public new event CancelEventHandler Validating
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{
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add => _baseTextBox.Validating += value;
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remove => _baseTextBox.Validating -= value;
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}
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public new event EventHandler VisibleChanged
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{
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add => _baseTextBox.VisibleChanged += value;
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remove => _baseTextBox.VisibleChanged -= value;
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}
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#endregion
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private class BaseTextBox : System.Windows.Forms.TextBox
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{
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[DllImport("user32.dll", CharSet = CharSet.Unicode)]
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private static extern IntPtr SendMessage(IntPtr hWnd, int msg, int wParam, string lParam);
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private const int EM_SETCUEBANNER = 0x1501;
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private const char EmptyChar = (char)0;
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private const char VisualStylePasswordChar = '\u25CF';
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private const char NonVisualStylePasswordChar = '\u002A';
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private string hint = string.Empty;
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public string Hint
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{
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get => hint;
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set
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{
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hint = value;
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SendMessage(Handle, EM_SETCUEBANNER, (int)IntPtr.Zero, Hint);
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}
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}
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private char _passwordChar = EmptyChar;
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public new char PasswordChar
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{
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get => _passwordChar;
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set
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{
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_passwordChar = value;
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SetBasePasswordChar();
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}
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}
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public new void SelectAll()
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{
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BeginInvoke((MethodInvoker)delegate ()
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{
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base.Focus();
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base.SelectAll();
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});
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}
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public new void Focus()
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{
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BeginInvoke((MethodInvoker)delegate ()
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{
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base.Focus();
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});
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}
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|
private char _useSystemPasswordChar = EmptyChar;
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public new bool UseSystemPasswordChar
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{
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get => _useSystemPasswordChar != EmptyChar;
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set
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{
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if (value)
|
{
|
_useSystemPasswordChar = Application.RenderWithVisualStyles ? VisualStylePasswordChar : NonVisualStylePasswordChar;
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}
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else
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{
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_useSystemPasswordChar = EmptyChar;
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}
|
|
SetBasePasswordChar();
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}
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}
|
|
#if NETCOREAPP3_1 || NET6_0 || NET7_0 || NET8_0 || NET9_0
|
//public EventHandler ContextMenuChanged { get; internal set; }
|
public event EventHandler ContextMenuChanged;
|
#endif
|
|
private void SetBasePasswordChar()
|
{
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base.PasswordChar = UseSystemPasswordChar ? _useSystemPasswordChar : _passwordChar;
|
}
|
|
public BaseTextBox()
|
{
|
Multiline = true;
|
AutoSize = false;
|
}
|
}
|
}
|
|
#endregion
|
}
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