DevExpress XtraGrid RepositoryItemButtonEdit 事件未触发

Question

我在 gridview 中添加了一个新的 ButtonEdit 列，我将按钮变成了 ImageButton。我添加了 button_click 事件，但事件没有触发。
我应该绑定(bind)-未绑定(bind)到我的列按钮吗？

以下是属性:

        // 
        // gvPrompt
        // 
        this.gvPrompt.Columns.AddRange(new DevExpress.XtraGrid.Columns.GridColumn[] {
        this.gcID,
        this.gcName,
        this.gcPromptFileName,
        this.gcTypeName,
        this.gcDomainName,
        this.gcPromptText,
        this.gcLanguage,
        this.gcPromptPlayType,
        this.gcDuration,
        this.colPlayPrompt});
        **this.gvPrompt.FocusRectStyle = DevExpress.XtraGrid.Views.Grid.DrawFocusRectStyle.RowFocus;**
        this.gvPrompt.GridControl = this.gcPrompt;
        this.gvPrompt.Name = "gvPrompt";
        this.gvPrompt.OptionsBehavior.AllowAddRows = DevExpress.Utils.DefaultBoolean.False;
        this.gvPrompt.OptionsBehavior.AllowDeleteRows = DevExpress.Utils.DefaultBoolean.False;
        this.gvPrompt.OptionsBehavior.Editable = false;
        **this.gvPrompt.OptionsBehavior.EditorShowMode = DevExpress.Utils.EditorShowMode.Click;**
        this.gvPrompt.OptionsCustomization.AllowGroup = false;
        this.gvPrompt.OptionsSelection.EnableAppearanceFocusedCell = false;
        this.gvPrompt.OptionsView.ShowGroupPanel = false;
        this.gvPrompt.RowHeight = 3;
        **this.gvPrompt.ShowButtonMode = DevExpress.XtraGrid.Views.Base.ShowButtonModeEnum.ShowForFocusedRow;
        this.gvPrompt.FocusedRowChanged += new DevExpress.XtraGrid.Views.Base.FocusedRowChangedEventHandler(this.gvStep_FocusedRowChanged);**


         // 
        // colPlayPrompt
        // 
        this.colPlayPrompt.Caption = "Çal";
        this.colPlayPrompt.ColumnEdit = this.repositoryItemButtonEdit1;
        this.colPlayPrompt.FieldName = "Column";
        this.colPlayPrompt.ImageAlignment = System.Drawing.StringAlignment.Center;
        this.colPlayPrompt.Name = "colPlayPrompt";
        **this.colPlayPrompt.ShowButtonMode = DevExpress.XtraGrid.Views.Base.ShowButtonModeEnum.ShowAlways;**
        this.colPlayPrompt.Visible = true;
        this.colPlayPrompt.VisibleIndex = 9;
        this.colPlayPrompt.Width = 86;



        // 
        // repositoryItemButtonEdit1
        // 
        this.repositoryItemButtonEdit1.Appearance.Image = global::Digiturk.Diva.Management.Properties.Resources._1358361116_youtube;
        this.repositoryItemButtonEdit1.Appearance.Options.UseImage = true;
        this.repositoryItemButtonEdit1.AutoHeight = false;
        serializableAppearanceObject2.Options.UseImage = true;
        this.repositoryItemButtonEdit1.Buttons.AddRange(new DevExpress.XtraEditors.Controls.EditorButton[] {
        new DevExpress.XtraEditors.Controls.EditorButton(DevExpress.XtraEditors.Controls.ButtonPredefines.Glyph, "", 1, true, true, false, DevExpress.XtraEditors.ImageLocation.MiddleCenter, global::Digiturk.Diva.Management.Properties.Resources._1358361116_youtube, new DevExpress.Utils.KeyShortcut(System.Windows.Forms.Keys.None), serializableAppearanceObject2, "", null, null, true)});
        this.repositoryItemButtonEdit1.ButtonsStyle = DevExpress.XtraEditors.Controls.BorderStyles.Style3D;
        this.repositoryItemButtonEdit1.Name = "repositoryItemButtonEdit1";
        this.repositoryItemButtonEdit1.TextEditStyle = DevExpress.XtraEditors.Controls.TextEditStyles.HideTextEditor;
        **this.repositoryItemButtonEdit1.ButtonClick += new DevExpress.XtraEditors.Controls.ButtonPressedEventHandler(this.repositoryItemButtonEdit1_ButtonClick);
        this.repositoryItemButtonEdit1.ButtonPressed += new DevExpress.XtraEditors.Controls.ButtonPressedEventHandler(this.repositoryItemButtonEdit1_ButtonPressed);
        this.repositoryItemButtonEdit1.Click += new System.EventHandler(this.repositoryItemButtonEdit1_Click);**

我得到了可能阻止事件触发的可疑属性的粗体线？

谢谢你的帮助。
问候，
西哈特

Answer 1

当 View 不可编辑时，您无法单击 ButtonEdit 按钮，因为在这种情况下仅绘制了编辑器但未调用该编辑器。

设置gvPrompt.OptionsBehavior.Editable属性(property)给 true .然后，设置每一列的(除了带有 ButtonEdit 的列)GridColumn.OptionsColumn.AllowEdit属性(property)给 false .它允许带有 ButtonEdit 的列是可编辑的，并且编辑器的按钮是“可点击的”。

也请删除 this.gvPrompt.OptionsBehavior.EditorShowMode = DevExpress.Utils.EditorShowMode.Click;线。它允许按钮编辑立即对鼠标单击使用react，而不是首先聚焦单元格。