ITextBufferUndoManagerProvider.GetTextBufferUndoManager(ITextBuffer) Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Text.Operations

Assembly:: Microsoft.VisualStudio.Text.Logic.dll

Package:: Microsoft.VisualStudio.Text.Logic v17.12.215

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Gets the ITextBufferUndoManager for the specified ITextBuffer. If no undo manager has been created for this text buffer, a new one is created.

public:
 Microsoft::VisualStudio::Text::Operations::ITextBufferUndoManager ^ GetTextBufferUndoManager(Microsoft::VisualStudio::Text::ITextBuffer ^ textBuffer);

public:
 Microsoft::VisualStudio::Text::Operations::ITextBufferUndoManager ^ GetTextBufferUndoManager(Microsoft::VisualStudio::Text::ITextBuffer ^ textBuffer);

Microsoft::VisualStudio::Text::Operations::ITextBufferUndoManager GetTextBufferUndoManager(Microsoft::VisualStudio::Text::ITextBuffer const & textBuffer);

public Microsoft.VisualStudio.Text.Operations.ITextBufferUndoManager GetTextBufferUndoManager (Microsoft.VisualStudio.Text.ITextBuffer textBuffer);

abstract member GetTextBufferUndoManager : Microsoft.VisualStudio.Text.ITextBuffer -> Microsoft.VisualStudio.Text.Operations.ITextBufferUndoManager

Public Function GetTextBufferUndoManager (textBuffer As ITextBuffer) As ITextBufferUndoManager

Parameters

textBuffer: ITextBuffer

The ITextBuffer for which to get the ITextBufferUndoManager.

Returns

ITextBufferUndoManager

The ITextBufferUndoManager for textBuffer.

Exceptions

ArgumentNullException

textBuffer is null.

Remarks

If no undo manager has been cached, it creates a new ITextBufferUndoManager and caches it with the specified ITextBuffer.

Applies to

Freigeben über