IVsTextStream.ReplaceStreamEx Method

项目
04/26/2010

Handles editing, such as line breaking, line joining, and so on.

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

Syntax

声明
Function ReplaceStreamEx ( _
    dwFlags As UInteger, _
    iPos As Integer, _
    iOldLen As Integer, _
    pszText As IntPtr, _
    iNewLen As Integer, _
    <OutAttribute> ByRef piActualLen As Integer _
) As Integer
用法
Dim instance As IVsTextStream
Dim dwFlags As UInteger
Dim iPos As Integer
Dim iOldLen As Integer
Dim pszText As IntPtr
Dim iNewLen As Integer
Dim piActualLen As Integer
Dim returnValue As Integer

returnValue = instance.ReplaceStreamEx(dwFlags, _
    iPos, iOldLen, pszText, iNewLen, piActualLen)

int ReplaceStreamEx(
    uint dwFlags,
    int iPos,
    int iOldLen,
    IntPtr pszText,
    int iNewLen,
    out int piActualLen
)

int ReplaceStreamEx(
    [InAttribute] unsigned int dwFlags, 
    [InAttribute] int iPos, 
    [InAttribute] int iOldLen, 
    [InAttribute] IntPtr pszText, 
    [InAttribute] int iNewLen, 
    [OutAttribute] int% piActualLen
)

abstract ReplaceStreamEx : 
        dwFlags:uint32 * 
        iPos:int * 
        iOldLen:int * 
        pszText:IntPtr * 
        iNewLen:int * 
        piActualLen:int byref -> int

function ReplaceStreamEx(
    dwFlags : uint, 
    iPos : int, 
    iOldLen : int, 
    pszText : IntPtr, 
    iNewLen : int, 
    piActualLen : int
) : int

Parameters

dwFlags
Type: System.UInt32
[in] Options for modifying text during a replace operation. For a list of dwFlags values, see REPLACE_TEXT_FLAGS.

iPos
Type: System.Int32
[in] Starting position in the text buffer.

iOldLen
Type: System.Int32
[in] Length of text to reload.

pszText
Type: System.IntPtr
[in] Text to insert.

iNewLen
Type: System.Int32
[in] Length of the newly inserted text.

piActualLen
Type: System.Int32%
[out] Number of characters changed.

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 IVsTextStream::ReplaceStreamEx(
   [in] DWORD dwFlags,
   [in] long iPos,
   [in] long iOldLen,
   [in] const WCHAR *pszText,
   [in] long iNewLen,
   [out] long *piActualLen
);

Similar to IReplaceStream, but allows you to specify additional options in the dwFlags parameter.

.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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