VirtualPoint.VirtualCharOffset Property

Reference

Definition

Namespace:: EnvDTE

Assembly:: EnvDTE.dll

Assembly:: Microsoft.VisualStudio.Interop.dll

Package:: Microsoft.VisualStudio.Interop v17.12.40391

Important

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Gets the column index of a virtual point in virtual space.

public:
 property int VirtualCharOffset { int get(); };

public:
 property int VirtualCharOffset { int get(); };

[System.Runtime.InteropServices.DispId(101)]
public int VirtualCharOffset { [System.Runtime.InteropServices.DispId(101)] get; }

[<System.Runtime.InteropServices.DispId(101)>]
[<get: System.Runtime.InteropServices.DispId(101)>]
member this.VirtualCharOffset : int

Public ReadOnly Property VirtualCharOffset As Integer

Property Value

Int32

An integer value indicating the column index of a virtual point in virtual space.

Attributes: DispIdAttribute

Examples

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

Remarks

Character numbering begins at one. VirtualCharOffset returns the number of characters the virtual point is from the left side of a line in the document.

Applies to

Partilhar via