共用方式為

IVsBooleanSymbolPresenceChecker.IsSymbolPresent(String) Method

  • Reference

Definition

Namespace:
Microsoft.VisualStudio.Shell.Interop
Assemblies:
Microsoft.VisualStudio.Shell.14.0.dll, Microsoft.VisualStudio.Shell.Interop.14.0.DesignTime.dll
Assemblies:
Microsoft.VisualStudio.Shell.15.0.dll, Microsoft.VisualStudio.Shell.Interop.14.0.DesignTime.dll
Assembly:
Microsoft.VisualStudio.Shell.Interop.14.0.DesignTime.dll
Assembly:
Microsoft.VisualStudio.Interop.dll
Package:
Microsoft.VisualStudio.Interop v17.12.40391

Checks for the presence of a given symbol.

public:
 bool IsSymbolPresent(System::String ^ symbol);
public:
 bool IsSymbolPresent(Platform::String ^ symbol);
bool IsSymbolPresent(std::wstring const & symbol);
public bool IsSymbolPresent (string symbol);
abstract member IsSymbolPresent : string -> bool
Public Function IsSymbolPresent (symbol As String) As Boolean

Parameters

symbol
String

The symbol to check for

Returns

Boolean

True if the symbol is defined; false otherwise.

Applies to