Source.GetPairExtents Method (IVsTextView, Int32, Int32, TextSpan%, TextSpan%)
Gets the text spans for a matching pair (or triplet) of language elements.
Namespace: Microsoft.VisualStudio.Package
Assemblies: Microsoft.VisualStudio.Package.LanguageService.10.0 (in Microsoft.VisualStudio.Package.LanguageService.10.0.dll)
Microsoft.VisualStudio.Package.LanguageService (in Microsoft.VisualStudio.Package.LanguageService.dll)
Microsoft.VisualStudio.Package.LanguageService.11.0 (in Microsoft.VisualStudio.Package.LanguageService.11.0.dll)
Microsoft.VisualStudio.Package.LanguageService.9.0 (in Microsoft.VisualStudio.Package.LanguageService.9.0.dll)
Syntax
'宣言
Public Overridable Function GetPairExtents ( _
textView As IVsTextView, _
line As Integer, _
col As Integer, _
<OutAttribute> ByRef startBraceSpan As TextSpan, _
<OutAttribute> ByRef endBraceSpan As TextSpan _
) As Boolean
public virtual bool GetPairExtents(
IVsTextView textView,
int line,
int col,
out TextSpan startBraceSpan,
out TextSpan endBraceSpan
)
Parameters
- textView
Type: Microsoft.VisualStudio.TextManager.Interop.IVsTextView
The IVsTextView that contains the text that contains the matching language elements.
- line
Type: System.Int32
The line number.
- col
Type: System.Int32
The column number.
- startBraceSpan
Type: Microsoft.VisualStudio.TextManager.Interop.TextSpan%
[out] The IVsTextSpan that contains the starting element.
- endBraceSpan
Type: Microsoft.VisualStudio.TextManager.Interop.TextSpan%
[out] The IVsTextSpan that contains the end element.
Return Value
Type: System.Boolean
Remarks
This method performs a BeginParse operation with MatchBraces and a ParseResultHandler of HandleGetPairExtentResponse and returns the starting and ending IVsTextSpan objects.
.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.