Calculate the result of subtraction operation
Source position: fpexprpars.pp line 319
public procedure TFPSubtractOperation.GetNodeValue( |
var Result: TFPExpressionResult |
); override; |
Result |
|
Returns the result of the subtraction |
The GetNodeValue method performs the actual subtraction by evaluating both operands and computing their difference. It handles type conversion and returns the result in the appropriate numeric format.