How to pass control value in form to class in AXAPTA

Step :1

Write the method in Form level like :

public str method1()

{

         return control.Text();

}
Step 2:

Write this code in class level where we need to use the value

 if(formHasMethod(args.caller(), identifierStr(MethodName)))
    {
       strcustname =  args.caller().MethodName();
    

   }