[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'Controls' (#lcl)

TControl.CheckChildClassAllowed

Function checks whether a particular child class is allowed

Declaration

Source position: controls.pp line 1275

public function TControl.CheckChildClassAllowed(

  ChildClass: TClass;

  ExceptionOnInvalid: Boolean

):Boolean;

Arguments

ChildClass

  

The child class which is being checked to see whether it is allowed

ExceptionOnInvalid

  

Boolean set to True if a non-valid class is found and an exception has been raised

Function result

Function returns True if child class has been checked and is allowed