IVsTextLines.GetLastLineIndex Method
Returns the last line in the text buffer.
Namespace: Microsoft.VisualStudio.TextManager.Interop
Assembly: Microsoft.VisualStudio.TextManager.Interop (in Microsoft.VisualStudio.TextManager.Interop.dll)
Syntax
'Declaration
Function GetLastLineIndex ( _
<OutAttribute> ByRef piLine As Integer, _
<OutAttribute> ByRef piIndex As Integer _
) As Integer
int GetLastLineIndex(
out int piLine,
out int piIndex
)
int GetLastLineIndex(
[OutAttribute] int% piLine,
[OutAttribute] int% piIndex
)
abstract GetLastLineIndex :
piLine:int byref *
piIndex:int byref -> int
function GetLastLineIndex(
piLine : int,
piIndex : int
) : int
Parameters
piLine
Type: System.Int32%[out] Pointer to the last line in the text buffer.
piIndex
Type: System.Int32%[out] Pointer to the index number of piLine
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 IVsTextLines::GetLastLineIndex(
[out] long *piLine,
[out] long *piIndex
);
This method could require considerable resources, depending upon the underlying implementation of the buffer. That is, it could be very difficult to calculate the size of the buffer if it is a virtual-line-oriented implementation of the buffer, as in Visual Basic.
.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.