using DevExpress.Utils.Extensions;
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using DevExpress.XtraEditors;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Linq;
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namespace IStation.WinFrmUI.Monitor
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{
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/// <summary>
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/// 设置校验点
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/// </summary>
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public partial class SetCheckPointsDlg : XtraForm
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{
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public SetCheckPointsDlg()
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{
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InitializeComponent();
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}
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public event Func<List<Model.CurveAnalyzePoint>, bool> ReloadDataEvent;
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private BindingList<Model.CurveAnalyzePoint> _bindingList = null;
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/// <summary>
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/// 绑定数据
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/// </summary>
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public void Set(List<Model.CurveAnalyzePoint> checkPoints)
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{
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if (checkPoints != null && checkPoints.Any())
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{
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_bindingList = new BindingList<Model.CurveAnalyzePoint>(checkPoints);
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}
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else
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{
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_bindingList = new BindingList<Model.CurveAnalyzePoint>();
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}
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this.curveAnalyzePointBindingSource.DataSource = _bindingList;
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this.curveAnalyzePointBindingSource.ResetBindings(false);
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this.gridView1.BestFitColumns();
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}
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//验证
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public bool Valid()
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{
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this.gridView1.CloseEditor();
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this.gridView1.UpdateCurrentRow();
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if (_bindingList.Count > 0)
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{
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for (int i = 0; i < _bindingList.Count; i++)
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{
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var vm = _bindingList[i];
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if (string.IsNullOrEmpty(vm.HZ.ToString()))
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{
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this.gridView1.FocusedRowHandle = i;
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this.gridView1.SetColumnError(this.colHz, "必填项");
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return false;
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}
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if (string.IsNullOrEmpty(vm.Q.ToString()))
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{
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this.gridView1.FocusedRowHandle = i;
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this.gridView1.SetColumnError(this.colHz, "必填项");
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return false;
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}
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}
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}
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return true;
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}
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#region GridView
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//删除
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private void gridView1_RowCellClick(object sender, DevExpress.XtraGrid.Views.Grid.RowCellClickEventArgs e)
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{
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if (_bindingList == null || _bindingList.Count < 1)
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return;
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if (e.Column == this.colDelete)
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{
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var row = this.gridView1.GetFocusedRow() as Model.CurveAnalyzePoint;
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if (row == null)
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return;
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_bindingList.Remove(row);
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}
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}
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//新增属性时必须先输入属性名
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private void gridView1_ShowingEditor(object sender, CancelEventArgs e)
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{
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if (_bindingList == null)
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{
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e.Cancel = true;
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return;
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}
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if (this.gridView1.FocusedColumn != this.colHz)
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{
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var row = this.gridView1.GetFocusedRow() as Model.CurveAnalyzePoint;
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if (row == null)
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{
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e.Cancel = true;
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return;
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}
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}
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}
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//验证名称的唯一性
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private void gridView1_ValidatingEditor(object sender, DevExpress.XtraEditors.Controls.BaseContainerValidateEditorEventArgs e)
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{
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if (_bindingList == null || _bindingList.Count < 1)
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return;
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if (this.gridView1.FocusedColumn == this.colHz)
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{
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if (double.TryParse(e.Value.ToString(), out double value))
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{
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if (value <= 0)
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{
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e.ErrorText = "小于或等于0";
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e.Valid = false;
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}
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else if (value > 50)
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{
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e.ErrorText = "大于50";
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e.Valid = false;
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}
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var row = this.gridView1.GetFocusedRow() as Model.CurveAnalyzePoint;
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var list = _bindingList.ToList();
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list.Remove(row);
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if (list.Find(x => x.HZ == Convert.ToDouble(e.Value)) != null)
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{
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e.ErrorText = "重复";
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e.Valid = false;
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}
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}
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}
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}
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#endregion
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private void btnOk_Click(object sender, EventArgs e)
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{
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if (!Valid())
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return;
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var list = _bindingList?.ToList();
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if (this.ReloadDataEvent != null)
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{
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var bol = this.ReloadDataEvent(list);
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if (!bol)
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{
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XtraMessageBox.Show("设置失败!");
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return;
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}
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XtraMessageBox.Show("设置成功!");
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}
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this.DialogResult = System.Windows.Forms.DialogResult.OK;
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this.Close();
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}
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}
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}
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