IVsTextView.GetTextStream Method

项目
04/26/2010

Returns a specified stream of text in a string.

Namespace: Microsoft.VisualStudio.TextManager.Interop
Assembly: Microsoft.VisualStudio.TextManager.Interop (in Microsoft.VisualStudio.TextManager.Interop.dll)

Syntax

声明
Function GetTextStream ( _
    iTopLine As Integer, _
    iTopCol As Integer, _
    iBottomLine As Integer, _
    iBottomCol As Integer, _
    <OutAttribute> ByRef pbstrText As String _
) As Integer
用法
Dim instance As IVsTextView
Dim iTopLine As Integer
Dim iTopCol As Integer
Dim iBottomLine As Integer
Dim iBottomCol As Integer
Dim pbstrText As String
Dim returnValue As Integer

returnValue = instance.GetTextStream(iTopLine, _
    iTopCol, iBottomLine, iBottomCol, _
    pbstrText)

int GetTextStream(
    int iTopLine,
    int iTopCol,
    int iBottomLine,
    int iBottomCol,
    out string pbstrText
)

int GetTextStream(
    [InAttribute] int iTopLine, 
    [InAttribute] int iTopCol, 
    [InAttribute] int iBottomLine, 
    [InAttribute] int iBottomCol, 
    [OutAttribute] String^% pbstrText
)

abstract GetTextStream : 
        iTopLine:int * 
        iTopCol:int * 
        iBottomLine:int * 
        iBottomCol:int * 
        pbstrText:string byref -> int

function GetTextStream(
    iTopLine : int, 
    iTopCol : int, 
    iBottomLine : int, 
    iBottomCol : int, 
    pbstrText : String
) : int

Parameters

iTopLine
Type: System.Int32
[in] Top line index defining the text stream.

iTopCol
Type: System.Int32
[in]Top line column defining the text stream. Viewcol coordinates may include virtual space.

iBottomLine
Type: System.Int32
[in] Bottom line index defining the text stream.

iBottomCol
Type: System.Int32
[in] Bottom line column defining the text stream. Viewcol coordinates may include virtual space.

pbstrText
Type: System.String%
[out] Pointer to a string containing the text.

Return Value

Type: System.Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Remarks

COM Signature

From textmgr.idl:

HRESULT IVsTextView::GetTextStream(
   [in] long iTopLine,
   [in] ViewCol iTopCol,
   [in] long iBottomLine,
   [in] ViewCol iBottomCol,
   [out] BSTR * pbstrText
);

.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.

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