Returns an existing Source object that contains the specified buffer of source.
Namespace: Microsoft.VisualStudio.Package
Assembly: Microsoft.VisualStudio.Package.LanguageService (in Microsoft.VisualStudio.Package.LanguageService.dll)
Syntax
'宣言
Public Function GetSource ( _
buffer As IVsTextLines _
) As Source
'使用
Dim instance As LanguageService
Dim buffer As IVsTextLines
Dim returnValue As Source
returnValue = instance.GetSource(buffer)
public Source GetSource(
IVsTextLines buffer
)
public:
Source^ GetSource(
IVsTextLines^ buffer
)
public function GetSource(
buffer : IVsTextLines
) : Source
Parameters
buffer
Type: Microsoft.VisualStudio.TextManager.Interop.IVsTextLines[in] An IVsTextLines object containing the lines of source.
Return Value
Type: Microsoft.VisualStudio.Package.Source
If successful, returns a Source object; otherwise, returns a null value (there is no Source object in this language service that controls that set of source lines).
Remarks
The language service maintains an internal list of all Source objects created. It is this list that is searched for a Source object that contains the specified IVsTextLines object.
Permissions
- 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.