Passing variable from popup to caller form

Question

I apologize if I've missed a blatantly obvious question that answers my problem.

I have a variable newTeacherName with no value initialized in the parent form Edit_Class_Form.

I have a popup Change_Teacher_Popup that has the user select a new value from a combo box New_Teacher_Combobox.

How do I have the parent form obtain the selected value from the combo box in the popup?

Answer 1

Build a method in popup form returning selected value result then, after selection, pick it up in main form