IVsTextBuffer.UnlockBuffer Method
Has no effect. Deprecated.
Namespace: Microsoft.VisualStudio.TextManager.Interop
Assembly: Microsoft.VisualStudio.TextManager.Interop (in Microsoft.VisualStudio.TextManager.Interop.dll)
声明
Function UnlockBuffer As Integer
int UnlockBuffer()
int UnlockBuffer()
abstract UnlockBuffer : unit -> int
function UnlockBuffer() : int
Type: System.Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Starting in Visual Studio 2010, you should access the text buffer on the UI thread, not on background threads. The text buffer no longer gets locked when you call LockBuffer or LockBufferEx. Similarly, the UnlockBuffer and UnlockBufferEx methods no longer have any effect.
From textmgr.idl:
HRESULT IVsTextBuffer::UnlockBuffer();
- 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.