private void radTreeView1_EditorInitialized(object sender, TreeNodeEditorInitializedEventArgs e) { TreeViewDropDownListEditor editor = e.Editor as TreeViewDropDownListEditor; if (editor != null) { RadDropDownListElement listElement = (RadDropDownListElement)editor.EditorElement; listElement.DropDownStyle = RadDropDownStyle.DropDownList; if (listElement.Items.Count == 0) { listElement.Items.Add(new RadListDataItem("White", "White")); listElement.Items.Add(new RadListDataItem("Black", "Black")); listElement.Items.Add(new RadListDataItem("Gray", "Gray")); listElement.Items.Add(new RadListDataItem("Red", "Red")); listElement.Items.Add(new RadListDataItem("Blue", "Blue")); listElement.Items.Add(new RadListDataItem("Green", "Green")); listElement.Items.Add(new RadListDataItem("Yellow", "Yellow")); } listElement.SelectedValue = ((PropertyHelper)e.Node.Value).ToString(); } }
private void RadTreeView1_EditorInitialized(object sender, TreeNodeEditorInitializedEventArgs e) { }