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VirtualPoint.VirtualDisplayColumn 屬性

取得目前位置的顯示資料行。

命名空間:  EnvDTE
組件:  EnvDTE (在 EnvDTE.dll 中)

語法

'宣告
ReadOnly Property VirtualDisplayColumn As Integer
int VirtualDisplayColumn { get; }
property int VirtualDisplayColumn {
    int get ();
}
abstract VirtualDisplayColumn : int
function get VirtualDisplayColumn () : int

屬性值

型別:System.Int32
整數值,指出目前位置的顯示資料行。

範例

Sub VirtualPointExample()
   ' Before running this example, open a text document.
   Dim objSel As TextSelection = DTE.ActiveDocument.Selection
   Dim objActive As VirtualPoint = objSel.ActivePoint
   ' Collapse the selection to the beginning of the line.
   objSel.StartOfLine()
   ' objActive is "live", tied to the position of the actual selection, 
   ' so it will reflect the new position.
   Dim iCol As Long = objActive.DisplayColumn
   ' Move the selection to the end of the line.
   objSel.EndOfLine()

   MsgBox("The length of the insertion point line is " & (objActive.DisplayColumn - iCol) & " display characters.")
   MsgBox("VirtualCharOffset value: " & objActive.VirtualCharOffset & vbCr & "VirtualDisplayColumn value: " & objActive.VirtualDisplayColumn)
End Sub

.NET Framework 安全性

請參閱

參考

VirtualPoint 介面

EnvDTE 命名空間