How to make invisible popupmenu?

i have 4 popupmenu and when i select a value from first one, according to choise except one of them will be visible and the others will be invisible. For example, from first popupmenu i select popupmenu2, then i want just popupmenu2 will be visible and the others will be invisible. Thank you.

Answer 1

[Walter Roberson]

function YourGUI_popup1_callback(hObject, event, handles)
  choice = get(hObject, 'Value');

    popups = [handles.popup2, handles.popup3, handles.popup4];
    set(popups, 'Visible', 'off');
    set(popups(choice), 'Visible', 'on');

[mete polat]

i dont know the reason but something iş wrong. when i choose popup2 in popup1 , popup2 and popup4 is missing or when i choose popup3 in popup1, popup2 and popup3 is missing. what is wrong, can you help me again plz.

[Walter Roberson]

Your String for your popup1 should be a cell array of three entries, the first being the wording for activating popup2, the second for activating popup3, the third for activating popup4. Based upon your explanation I can tell you have an extra first entry before those. If I am correct then you need to indicate what you want to happen when the first entry of popup1 is chosen.

[mete polat]

Thank you Walter Roberson it s working anymore.