DocData.IVsTextStreamEvents.OnChangeStreamText Method

Provides a notification from Visual Studio that something in the text has changed.

Namespace:  Microsoft.VisualStudio.Shell.Design.Serialization
Assembly:  Microsoft.VisualStudio.Shell.Design (in Microsoft.VisualStudio.Shell.Design.dll)

Syntax

'Declaration
Private Sub OnChangeStreamText ( _
    iPos As Integer, _
    iOldLen As Integer, _
    iNewLen As Integer, _
    fLast As Integer _
) Implements IVsTextStreamEvents.OnChangeStreamText
'Usage
Dim instance As DocData
Dim iPos As Integer
Dim iOldLen As Integer
Dim iNewLen As Integer
Dim fLast As Integer

CType(instance, IVsTextStreamEvents).OnChangeStreamText(iPos, _
    iOldLen, iNewLen, fLast)

void IVsTextStreamEvents.OnChangeStreamText(
    int iPos,
    int iOldLen,
    int iNewLen,
    int fLast
)

private:
virtual void OnChangeStreamText(
    int iPos, 
    int iOldLen, 
    int iNewLen, 
    int fLast
) sealed = IVsTextStreamEvents::OnChangeStreamText

private abstract OnChangeStreamText : 
        iPos:int * 
        iOldLen:int * 
        iNewLen:int * 
        fLast:int -> unit 
private override OnChangeStreamText : 
        iPos:int * 
        iOldLen:int * 
        iNewLen:int * 
        fLast:int -> unit 

JScript does not support explicit interface implementations.

Parameters

• iPos
  Type: System.Int32
  The position of the change in the underlying text buffer.

• iOldLen
  Type: System.Int32
  The old length of text in the underlying buffer.

• iNewLen
  Type: System.Int32
  The new length of text in the underlying buffer.

• fLast
  Type: System.Int32
  Not used.

Implements

IVsTextStreamEvents.OnChangeStreamText(Int32, Int32, Int32, Int32)

Remarks

Calls OnDataChanged with no arguments.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

DocData Class

DocData Members

Microsoft.VisualStudio.Shell.Design.Serialization Namespace