IVsTextView.PositionCaretForEditing Method

项目
08/03/2012

Puts the caret in a position suitable for editing a function.

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

Syntax

声明
Function PositionCaretForEditing ( _
    iLine As Integer, _
    cIndentLevels As Integer _
) As Integer

int PositionCaretForEditing(
    int iLine,
    int cIndentLevels
)

int PositionCaretForEditing(
    [InAttribute] int iLine, 
    [InAttribute] int cIndentLevels
)

abstract PositionCaretForEditing : 
        iLine:int * 
        cIndentLevels:int -> int

function PositionCaretForEditing(
    iLine : int, 
    cIndentLevels : int
) : int

Parameters

iLine
Type: System.Int32
[in] Integer containing the line to position the caret (cursor) on.

cIndentLevels
Type: System.Int32
[in] Count of indent levels.

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::PositionCaretForEditing(
   [in] long iLine,
   [in] long cIndentLevels
);

This method places the caret in a position suitable for editing a function. If there is text on the line, the caret goes to the first non-white space character. Otherwise, this method creates the appropriate number of indentations (cIndentLevels) according to the current language settings and places the caret at this location. No centering is done.

.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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