Args

static void OpenFormFunction()
{ 
Object formRun;
Args args = new Args();
;
args.name(formstr(CustTable));
args.record(CustTable::find('ABC'));

formRun = ClassFactory.formRunClass(args);
formRun.init();

formRun.yourmethodgoeshere(); /* !!

formRun.run();
formRun.wait();
}