IVsTextImage.LockImage(UInt32) Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.TextManager.Interop

Assembly:: Microsoft.VisualStudio.TextManager.Interop.dll

Assembly:: Microsoft.VisualStudio.Interop.dll

Package:: Microsoft.VisualStudio.Interop v17.11.40262

Important

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Notifies that the text image is in use.

public:
 int LockImage(System::UInt32 grfLock);

public:
 int LockImage(unsigned int grfLock);

int LockImage(unsigned int grfLock);

public int LockImage (uint grfLock);

abstract member LockImage : uint32 -> int

Public Function LockImage (grfLock As UInteger) As Integer

Parameters

grfLock: UInt32

[in] Specifies a locking flag. Values are taken from the BufferLockFlags enumeration.

Returns

Int32

If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Remarks

The environment notifies you that it is locking a text image. You must not make modifications while the lock is on. Once a lock is no longer needed, the environment will call UnlockImage to release the lock.

COM Signature

From textmgr.idl:

HRESULT IVsTextImage::LockImage(  
   [in] DWORD grfLock  
);

Applies to

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