Get the value of the identifier
Source position: fpexprpars.pp line 612
public procedure TFPExprIdentifierNode.GetNodeValue( |
var Result: TFPExpressionResult |
); override; |
Result |
|
Returns the identifier value |
The GetNodeValue method retrieves the current value of the identifier by calling the appropriate evaluation mechanism (callback, event handler, or direct value access) based on the identifier's configuration.
For variables, this returns the stored value. For functions, this executes the function with any provided parameters and returns the computed result.