IVsTextViewEx.GetClusterRange Method

Artikel
07/31/2012

Returns cluster range information for the given line number and character index.

Namespace: Microsoft.VisualStudio.TextManager.Interop
Assembly: Microsoft.VisualStudio.TextManager.Interop.8.0 (in Microsoft.VisualStudio.TextManager.Interop.8.0.dll)

Syntax

'Declaration
Function GetClusterRange ( _
    iLine As Integer, _
    iDisplayCol As Integer, _
    <OutAttribute> ByRef picCharacter As Integer, _
    <OutAttribute> ByRef piStartCol As Integer, _
    <OutAttribute> ByRef piEndCol As Integer _
) As Integer

int GetClusterRange(
    int iLine,
    int iDisplayCol,
    out int picCharacter,
    out int piStartCol,
    out int piEndCol
)

int GetClusterRange(
    [InAttribute] int iLine, 
    [InAttribute] int iDisplayCol, 
    [OutAttribute] int% picCharacter, 
    [OutAttribute] int% piStartCol, 
    [OutAttribute] int% piEndCol
)

abstract GetClusterRange : 
        iLine:int * 
        iDisplayCol:int * 
        picCharacter:int byref * 
        piStartCol:int byref * 
        piEndCol:int byref -> int

function GetClusterRange(
    iLine : int, 
    iDisplayCol : int, 
    picCharacter : int, 
    piStartCol : int, 
    piEndCol : int
) : int

Parameters

iLine
Type: System.Int32
[in] The line number.

iDisplayCol
Type: System.Int32
[in] The character index.

picCharacter
Type: System.Int32%
[out] The character count.

piStartCol
Type: System.Int32%
[out] The start character index.

piEndCol
Type: System.Int32%
[out] The end character index.

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 textmgr2.idl:

HRESULT IVsTextViewEx::GetClusterRange(
   [in]long iLine, 
   [in]INT iDisplayCol, 
   [out]INT *picCharacter, 
   [out]INT *piStartCol, 
   [out]INT *piEndCol
);

Returns cluster range info given the line number and index of current character

.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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