LanguageService.GetNameOfLocation Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Package

Assembly:: Microsoft.VisualStudio.Package.LanguageService.14.0.dll

Assembly:: Microsoft.VisualStudio.Package.LanguageService.15.0.dll

Package:: Microsoft.VisualStudio.Package.LanguageService.15.0 v17.12.40392

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.

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

public:
 virtual int GetNameOfLocation(Microsoft::VisualStudio::TextManager::Interop::IVsTextBuffer ^ buffer, int line, int col, [Runtime::InteropServices::Out] System::String ^ % name, [Runtime::InteropServices::Out] int % lineOffset);

 virtual int GetNameOfLocation(Microsoft::VisualStudio::TextManager::Interop::IVsTextBuffer const & buffer, int line, int col, [Runtime::InteropServices::Out] std::wstring const & & name, [Runtime::InteropServices::Out] int & lineOffset);

public virtual int GetNameOfLocation (Microsoft.VisualStudio.TextManager.Interop.IVsTextBuffer buffer, int line, int col, out string name, out int lineOffset);

abstract member GetNameOfLocation : Microsoft.VisualStudio.TextManager.Interop.IVsTextBuffer * int * int * string * int -> int
override this.GetNameOfLocation : Microsoft.VisualStudio.TextManager.Interop.IVsTextBuffer * int * int * string * int -> int

Public Overridable Function GetNameOfLocation (buffer As IVsTextBuffer, line As Integer, col As Integer, ByRef name As String, ByRef lineOffset As Integer) As Integer

Parameters

buffer: IVsTextBuffer

[in] The IVsTextBuffer holding the source file.

line: Int32

[in] The desired line in the buffer.

col: Int32

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

name: String

[out] The name of the enclosing element.

lineOffset: Int32

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

Returns

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

GetNameOfLocation(IVsTextBuffer, Int32, Int32, String, Int32)

Remarks

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.

Applies to

Partilhar via