Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Returns the number of lines in the buffer.
Namespace: Microsoft.VisualStudio.TextManager.Interop
Assembly: Microsoft.VisualStudio.TextManager.Interop (in Microsoft.VisualStudio.TextManager.Interop.dll)
Syntax
'Declaration
Function GetLineCount ( _
<OutAttribute> ByRef piLineCount As Integer _
) As Integer
int GetLineCount(
out int piLineCount
)
int GetLineCount(
[OutAttribute] int% piLineCount
)
abstract GetLineCount :
piLineCount:int byref -> int
function GetLineCount(
piLineCount : int
) : int
Parameters
- piLineCount
Type: System.Int32%
[out] Pointer to the number of lines in the buffer.
Return Value
Type: System.Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Implements
IVsTextBuffer.GetLineCount(Int32%)
Remarks
COM Signature
From textmgr.idl:
HRESULT IVsTextLines::GetLineCount(
[out] long *piLineCount
);
This method is used heavily by views and is reasonably efficient in all implementations.
.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.