IVsTextLayer.LockBufferEx Method

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

Syntax

'Declaration
Function LockBufferEx ( _
    dwFlags As UInteger _
) As Integer
'Usage
Dim instance As IVsTextLayer
Dim dwFlags As UInteger
Dim returnValue As Integer

returnValue = instance.LockBufferEx(dwFlags)

int LockBufferEx(
    uint dwFlags
)

int LockBufferEx(
    [InAttribute] unsigned int dwFlags
)

abstract LockBufferEx : 
        dwFlags:uint32 -> int

function LockBufferEx(
    dwFlags : uint
) : int

Parameters

dwFlags
Type: System.UInt32
[in] ORing of BufferLockFlags (currently either BLF_READ or BLF_READ_AND_WRITE)

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 IVsTextLayer::LockBufferEx(
   [in] DWORD dwFlags
);

.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.