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    TFPExprIdentifierDef.ArgumentCount

    Get the number of arguments for function identifier

    Declaration

    Source position: fpexprpars.pp line 535

    public 
function TFPExprIdentifierDef.ArgumentCount : Integer;

    Description

    The ArgumentCount method returns the number of arguments that a function identifier expects. For variable identifiers, it returns 0. For function identifiers, it returns the count of parameters required for the function call.