Get event function result
Source position: fpexprpars.pp line 720
public procedure TFPFunctionEventHandler.GetNodeValue( |
var Result: TFPExpressionResult |
); override; |
Result |
|
Returns the event function result |
The GetNodeValue method evaluates the event-based function by c alling the registered event handler method with the function parameters and returns the computed result. It provides method-based function evaluation.