UIHierarchyItems.Expanded 属性

  • 参考

定义

命名空间:
EnvDTE
程序集:
EnvDTE.dll
程序集:

设置或获取指示层次结构中的节点是否已展开的值。

public:
 property bool Expanded { bool get(); void set(bool value); };
public:
 property bool Expanded { bool get(); void set(bool value); };
[System.Runtime.InteropServices.DispId(5)]
public bool Expanded { [System.Runtime.InteropServices.DispId(5)] get; [System.Runtime.InteropServices.DispId(5)] set; }
[<System.Runtime.InteropServices.DispId(5)>]
[<get: System.Runtime.InteropServices.DispId(5)>]
[<set: System.Runtime.InteropServices.DispId(5)>]
member this.Expanded : bool with get, set
Public Property Expanded As Boolean

属性值

Boolean

指示 true 节点已展开的布尔值（ false 如果没有）。

属性
DispIdAttribute

示例

Sub ExpandedExample()  
   Dim UIH As UIHierarchy = _  
     DTE.Windows.Item(Constants.vsWindowKindMacroExplorer).Object  
   Dim UIHItem As UIHierarchyItem = UIH.GetItem("Macros\Samples")  

   UIHItem.Select(vsUISelectionType.vsUISelectionTypeSetCaret)  
   If UIHItem.IsSelected = False Then  
      If UIH.UIHierarchyItems.Expanded = True Then  
         MsgBox("Node is expanded.")  
      Else  
         MsgBox("Node is not expanded.")  
      End If  
   End If  
   UIH.SelectDown(vsUISelectionType.vsUISelectionTypeSelect, 2)  
   UIH.DoDefaultAction()  
   UIH.SelectDown(vsUISelectionType.vsUISelectionTypeSelect, 1)  
   UIH.SelectUp(vsUISelectionType.vsUISelectionTypeExtend, 1)  
End Sub

适用于