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LanguageService.GetNameOfLocation Method

Returns the name of the enclosing element that contains the given position.

Namespace:  Microsoft.VisualStudio.Package
Assemblies:   Microsoft.VisualStudio.Package.LanguageService.9.0 (in Microsoft.VisualStudio.Package.LanguageService.9.0.dll)
  Microsoft.VisualStudio.Package.LanguageService (in Microsoft.VisualStudio.Package.LanguageService.dll)
  Microsoft.VisualStudio.Package.LanguageService.10.0 (in Microsoft.VisualStudio.Package.LanguageService.10.0.dll)
  Microsoft.VisualStudio.Package.LanguageService.12.0 (in Microsoft.VisualStudio.Package.LanguageService.12.0.dll)
  Microsoft.VisualStudio.Package.LanguageService.11.0 (in Microsoft.VisualStudio.Package.LanguageService.11.0.dll)

public virtual int GetNameOfLocation(
	IVsTextBuffer buffer,
	int line,
	int col,
	out string name,
	out int lineOffset
)

Parameters

buffer
Type: Microsoft.VisualStudio.TextManager.Interop.IVsTextBuffer

[in] The IVsTextBuffer holding the source file.

line
Type: System.Int32

[in] The desired line in the buffer.

col
Type: System.Int32

[in] The desired offset on the line in the buffer.

name
Type: System.String

[out] The name of the enclosing element.

lineOffset
Type: System.Int32

[out] The offset from the start of the enclosing element to the given line.

Return Value

Type: System.Int32
If successful, returns S_OK; otherwise, returns S_FALSE if the location is not within a named entity or returns an error code.

Implements

IVsLanguageDebugInfo.GetNameOfLocation(IVsTextBuffer, Int32, Int32, String, Int32)

An enclosing element is typically a method, class, or namespace.

The base method returns a null value for the name and 0 for the line offset.

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