IVsEditorAdaptersFactoryService.GetDocumentBuffer Method
Gets the document buffer of an IVsTextBuffer adapter. This is the bottom buffer of the data model buffer graph.
Namespace: Microsoft.VisualStudio.Editor
Assembly: Microsoft.VisualStudio.Editor (in Microsoft.VisualStudio.Editor.dll)
Syntax
'宣告
Function GetDocumentBuffer ( _
bufferAdapter As IVsTextBuffer _
) As ITextBuffer
ITextBuffer GetDocumentBuffer(
IVsTextBuffer bufferAdapter
)
ITextBuffer^ GetDocumentBuffer(
IVsTextBuffer^ bufferAdapter
)
abstract GetDocumentBuffer :
bufferAdapter:IVsTextBuffer -> ITextBuffer
function GetDocumentBuffer(
bufferAdapter : IVsTextBuffer
) : ITextBuffer
Parameters
- bufferAdapter
Type: Microsoft.VisualStudio.TextManager.Interop.IVsTextBuffer
The text buffer adapter of interest.
Return Value
Type: Microsoft.VisualStudio.Text.ITextBuffer
The ITextBuffer document buffer that is presented to the view model, or nulla null reference (Nothing in Visual Basic) if this method is called before content has been established for the adapter.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | bufferAdapter is null. |
| ArgumentException | bufferAdapter was not produced by this factory. |
Remarks
This buffer will be the same as the data buffer, except in buffer coordinator scenarios.
.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.