using DevExpress.Data.ExpressionEditor;
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using DevExpress.Utils;
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using DevExpress.XtraBars;
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using DevExpress.XtraEditors;
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using DevExpress.XtraEditors.Controls;
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using DevExpress.XtraEditors.Repository;
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using DevExpress.XtraLayout.Utils;
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using DevExpress.XtraVerticalGrid.Events;
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using NetTaste;
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using System.Windows.Forms.VisualStyles;
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namespace Yw.WinFrmUI
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{
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public partial class HydroParterPropertyCtrl : XtraUserControl
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{
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public HydroParterPropertyCtrl()
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{
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InitializeComponent();
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this.layoutControl1.SetupLayoutControl();
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SetDescriptionVisible(false);//默认设置属性描述面板不显示
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}
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/// <summary>
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/// 获取水力信息事件
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/// </summary>
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public event Func<Yw.Model.HydroModelInfo> GetHydroInfoEvent;
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/// <summary>
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/// 选择曲线事件
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/// </summary>
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public event Func<HydroParterPropertyViewModel, string, bool> SelectCurveEvent;
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/// <summary>
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/// 选择模式事件
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/// </summary>
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public event Func<HydroParterPropertyViewModel, string, bool> SelectPatternEvent;
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/// <summary>
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/// 属性值正在改变事件
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/// </summary>
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public event Func<HydroParterPropertyViewModel, bool> PropertyValueChangingEvent;
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/// <summary>
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/// 属性值发生改变事件
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/// </summary>
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public event Func<HydroParterPropertyViewModel, bool> PropertyValueChangedEvent;
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/// <summary>
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/// 绑定对象
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/// </summary>
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public HydroParterPropertyViewModel SelectedObject
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{
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get
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{
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return this.propertyGridControl1.SelectedObject as HydroParterPropertyViewModel;
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}
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set
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{
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this.propertyGridControl1.SelectedObject = value;
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OnChanged();
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}
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}
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/// <summary>
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/// 绑定对象列表
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/// </summary>
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public List<HydroParterPropertyViewModel> SelectedObjects
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{
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get { return this.propertyGridControl1.SelectedObjects?.Select(x => x as HydroParterPropertyViewModel).ToList(); }
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set
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{
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this.propertyGridControl1.SelectedObjects = value?.ToArray();
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OnChanged();
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}
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}
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//改变触发
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protected virtual void OnChanged()
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{
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}
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/// <summary>
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/// 重新从数据源中读取数据，外观恢复刚开始加载的样子
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/// </summary>
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public void UpdateData()
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{
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this.propertyGridControl1.UpdateData();
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}
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/// <summary>
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/// 更新数据，样式不变
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/// </summary>
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public void UpdateRows()
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{
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this.propertyGridControl1.UpdateRows();
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}
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//获取行的视图对象
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private HydroParterPropertyViewModel GetPropertyViewModel(DevExpress.XtraVerticalGrid.Rows.BaseRow row)
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{
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if (row.Level == 1)
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{
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return this.SelectedObject;
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}
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if (row.ParentRow.Properties.Value is HydroParterPropertyViewModel)
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{
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return row.ParentRow.Properties.Value as HydroParterPropertyViewModel;
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}
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return GetPropertyViewModel(row.ParentRow);
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}
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//设置描述控件的可见性
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private void SetDescriptionVisible(bool isVisible)
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{
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var visible = isVisible ? LayoutVisibility.Always : LayoutVisibility.Never;
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this.layoutDescription.Visibility = this.splitterItem1.Visibility = visible;
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}
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//自定义属性值显示内容
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private void propertyGridControl1_CustomDrawRowValueCell(object sender, CustomDrawRowValueCellEventArgs e)
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{
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var rowTypeFullName = e.Row.Properties.RowType.FullName;
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if (rowTypeFullName == typeof(DateTime).FullName)
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{
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e.CellText = ((DateTime)e.Properties.Value).ToString("yyyy-MM-dd HH:mm:ss");
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}
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else
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{
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var descriptor = this.propertyGridControl1.GetPropertyDescriptor(e.Row);
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var displayUnit = (DisplayUnitAttribute)descriptor.Attributes[typeof(DisplayUnitAttribute)];
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if (displayUnit != null)
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{
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if (e.Properties.Value != null)
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{
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e.CellText = e.Properties.Value.ToString() + " " + displayUnit.Unit;
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}
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}
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}
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}
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//属性编辑框的显示与取消
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private void propertyGridControl1_ShowingEditor(object sender, CancelEventArgs e)
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{
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var rowTypeFullName = this.propertyGridControl1.FocusedRow.Properties.RowType.FullName;
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var fieldName = this.propertyGridControl1.FocusedRow.Properties.FieldName.Split(new char[] { '.' }).Last();
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if (rowTypeFullName == typeof(Image).FullName)
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{
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e.Cancel = true;
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return;
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}
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var descriptor = this.propertyGridControl1.GetPropertyDescriptor(this.propertyGridControl1.FocusedRow);
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var showEditor = (ShowEditorAttribute)descriptor.Attributes[typeof(ShowEditorAttribute)];
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if (showEditor != null)
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{
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if (!showEditor.ShowEditor)
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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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//行标题，描述，编辑框
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private void propertyGridControl1_CustomRecordCellEdit(object sender, GetCustomRowCellEditEventArgs e)
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{
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var fieldName = e.Row.Properties.FieldName.Split(new char[] { '.' }).Last();
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var descriptor = this.propertyGridControl1.GetPropertyDescriptor(e.Row);
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var rowTypeFullName = e.Row.Properties.RowType.FullName;
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#region 属性显示名称和描述
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//名称
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var attri_caption = (DisplayNameAttribute)descriptor.Attributes[typeof(DisplayNameAttribute)];
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if (attri_caption != null && !string.IsNullOrEmpty(attri_caption.DisplayName))
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{
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e.Row.Properties.Caption = attri_caption.DisplayName;
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}
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//备注
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if (e.Row.Properties.Value == null)
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{
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e.Row.Properties.ToolTip = string.Empty;
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}
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else
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{
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if (e.Row.Properties.RowType.IsEnum)
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{
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e.Row.Properties.ToolTip = ((Enum)(e.Row.Properties.Value)).GetDisplayText();
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}
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else if (e.Row.Properties.RowType.FullName == typeof(DateTime).FullName)
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{
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e.Row.Properties.ToolTip = ((DateTime)e.Row.Properties.Value).ToString("yyyy-MM-dd HH:mm:ss");
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}
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else if (e.Row.Properties.RowType.FullName == typeof(Image).FullName)
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{
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e.Row.Properties.ToolTip = string.Empty;
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}
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else
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{
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e.Row.Properties.ToolTip = e.Row.Properties.Value.ToString();
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}
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}
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#endregion
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#region bool
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if (rowTypeFullName == typeof(bool).FullName)
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{
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var ckEdit = new RepositoryItemCheckEdit();
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ckEdit.CheckStyle = DevExpress.XtraEditors.Controls.CheckStyles.Standard;
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if (e.Row.Properties.ReadOnly == true)
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{
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ckEdit.ReadOnly = true;
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}
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e.RepositoryItem = ckEdit;
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}
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#endregion
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#region 富文本
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var attri_multi = (MultiTextAttribute)descriptor.Attributes[typeof(MultiTextAttribute)];
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if (attri_multi != null)
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{
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var memoEdit = new RepositoryItemMemoEdit();
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if (e.Row.Properties.ReadOnly == true)
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{
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memoEdit.ReadOnly = true;
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}
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e.RepositoryItem = memoEdit;
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}
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#endregion
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#region 图片
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if (rowTypeFullName == typeof(Image).FullName)
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{
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var picEdit = new RepositoryItemPictureEdit();
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picEdit.ReadOnly = true;
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picEdit.NullText = "空";
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e.RepositoryItem = picEdit;
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e.Row.Expanded = true;
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}
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#endregion
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#region 曲线
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var curvePro = (IsHydroCurveProAttribute)descriptor.Attributes[typeof(IsHydroCurveProAttribute)];
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if (curvePro != null)
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{
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var buttonEdit = new RepositoryItemButtonEdit();
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buttonEdit.TextEditStyle = TextEditStyles.DisableTextEditor;
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buttonEdit.ButtonClick += delegate
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{
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var vm = GetPropertyViewModel(e.Row);
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if (this.SelectCurveEvent == null || !this.SelectCurveEvent.Invoke(vm, curvePro.CurveType))
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{
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var hydroInfo = GetHydroInfoEvent?.Invoke();
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if (hydroInfo == null)
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{
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return;
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}
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switch (curvePro.CurveType)
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{
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case HydroCurve.Pump:
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{
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}
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break;
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case HydroCurve.PumpQH:
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{
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var vmPump = vm as HydroPumpPropertyViewModel;
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var curveQh = hydroInfo.Curves?.Find(x => x.Code == vmPump.CurveQH);
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var dlg = new SetHydroCurveDlg();
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dlg.ReloadDataEvent += (curveInfo) =>
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{
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if (hydroInfo.Curves == null)
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{
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hydroInfo.Curves = new List<Model.HydroCurveInfo>();
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}
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if (curveQh != null)
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{
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hydroInfo.Curves.Remove(curveQh);
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}
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hydroInfo.Curves.Add(curveInfo);
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vmPump.CurveQH = curveInfo.Code;
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UpdateRows();
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};
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dlg.SetBindingData(hydroInfo, curveQh, curvePro.CurveType);
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dlg.ShowDialog();
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}
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break;
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case HydroCurve.PumpQP:
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{
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var vmPump = vm as HydroPumpPropertyViewModel;
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var curveQp = hydroInfo.Curves?.Find(x => x.Code == vmPump.CurveQP);
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var dlg = new SetHydroCurveDlg();
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dlg.ReloadDataEvent += (curveInfo) =>
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{
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if (hydroInfo.Curves == null)
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{
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hydroInfo.Curves = new List<Model.HydroCurveInfo>();
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}
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if (curveQp != null)
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{
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hydroInfo.Curves.Remove(curveQp);
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}
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hydroInfo.Curves.Add(curveInfo);
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vmPump.CurveQP = curveInfo.Code;
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UpdateRows();
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};
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dlg.SetBindingData(hydroInfo, curveQp, curvePro.CurveType);
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dlg.ShowDialog();
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}
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break;
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case HydroCurve.PumpQE:
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{
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var vmPump = vm as HydroPumpPropertyViewModel;
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var curveQe = hydroInfo.Curves?.Find(x => x.Code == vmPump.CurveQE);
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var dlg = new SetHydroCurveDlg();
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dlg.ReloadDataEvent += (curveInfo) =>
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{
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if (hydroInfo.Curves == null)
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{
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hydroInfo.Curves = new List<Model.HydroCurveInfo>();
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}
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if (curveQe != null)
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{
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hydroInfo.Curves.Remove(curveQe);
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}
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hydroInfo.Curves.Add(curveInfo);
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vmPump.CurveQE = curveInfo.Code;
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UpdateRows();
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};
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dlg.SetBindingData(hydroInfo, curveQe, curvePro.CurveType);
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dlg.ShowDialog();
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}
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break;
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case HydroCurve.Valve:
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{
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}
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break;
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case HydroCurve.ValveQL:
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{
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}
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break;
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default: break;
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}
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}
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};
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e.RepositoryItem = buttonEdit;
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}
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#endregion
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#region 模式
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var patternPro = (IsHydroPatternProAttribute)descriptor.Attributes[typeof(IsHydroPatternProAttribute)];
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if (patternPro != null)
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{
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var buttonEdit = new RepositoryItemButtonEdit();
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buttonEdit.TextEditStyle = TextEditStyles.DisableTextEditor;
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buttonEdit.ButtonClick += delegate
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{
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var vm = GetPropertyViewModel(e.Row);
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this.SelectPatternEvent?.Invoke(vm, patternPro.PatternType);
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};
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e.RepositoryItem = buttonEdit;
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}
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#endregion
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}
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//属性值正在改变
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void propertyGridControl1_CellValueChanging(object sender, DevExpress.XtraVerticalGrid.Events.CellValueChangedEventArgs e)
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{
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var fieldName = e.Row.Properties.FieldName.Split(new char[] { '.' }).Last();
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var descriptor = this.propertyGridControl1.GetPropertyDescriptor(e.Row);
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var propertyViewModel = GetPropertyViewModel(e.Row);
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this.PropertyValueChangingEvent?.Invoke(propertyViewModel);
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}
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//属性值改变
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void propertyGridControl1_CellValueChanged(object sender, DevExpress.XtraVerticalGrid.Events.CellValueChangedEventArgs e)
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{
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var fieldName = e.Row.Properties.FieldName.Split(new char[] { '.' }).Last();
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var descriptor = this.propertyGridControl1.GetPropertyDescriptor(e.Row);
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var propertyViewModel = GetPropertyViewModel(e.Row);
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this.PropertyValueChangedEvent?.Invoke(propertyViewModel);
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if (this.PropertyValueChangedEvent == null || !this.PropertyValueChangedEvent.Invoke(propertyViewModel))
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{
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var hydroInfo = GetHydroInfoEvent?.Invoke();
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if (hydroInfo == null)
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{
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return;
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}
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var allParterList = hydroInfo.GetAllParters();
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var parter = allParterList?.Find(x => x.ID == propertyViewModel.ID);
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if (parter == null)
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{
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return;
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}
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parter.UpdateProperty(allParterList, propertyViewModel);
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}
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UpdateRows();
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}
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// 描述
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private void barBtnHelp_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
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{
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var visible = this.splitterItem1.Visibility == LayoutVisibility.Always ? false : true;
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SetDescriptionVisible(visible);
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}
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//全部展开
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private void barBtnExpandAll_ItemClick(object sender, ItemClickEventArgs e)
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{
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this.propertyGridControl1.ExpandAllRows();
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}
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//全部折叠
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private void barBtnCollpseAll_ItemClick(object sender, ItemClickEventArgs e)
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{
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this.propertyGridControl1.CollapseAllRows();
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}
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}
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}
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