System.Classes.TParser.CheckTokenSymbol

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Delphi

procedure CheckTokenSymbol(const S: string);

C++

void __fastcall CheckTokenSymbol(const System::UnicodeString S);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	public	System.Classes.pas System.Classes.hpp	System.Classes	TParser

Description

Checks if the current token in the file is a symbol with a specific value.

Call CheckTokenSymbol to check if the current token in the file is symbol named S. If the token is not a symbol, or not a symbol with the specified value, then the EParserError exception is raised, otherwise, processing continues. You can respond to this error by specifying the OnError event.

Note: Use TokenSymbolIs if you want to perform this check without raising an exception.

See Also

• CheckToken

• EParserError

• OnError

• TokenSymbolIs