Popup selection dictated by button selection
显示 更早的评论
I have 2 push buttons on my GUI.
When I push pushbutton 1, I want popup menu 1 to show, similarly when I push pushbutton 2 I want popup menu 2 to show. During start up I don't want any popup menus to show, only the pushbuttons.
In other words I would like the pushbutton selection to determine the popup menus.
采纳的回答
Image Analyst
2016-3-11
Set the Visible property to both popups to false/off. Then in the callback for button 1, set the visibilities
handles.popup1.Visible = 'on'; % or 1 - not sure.
handles.popup2.Visible = 'off'; % or 0 - not sure.
In the callback for button 2, set the visibilities
handles.popup1.Visible = 'off'; % or 0 - not sure.
handles.popup2.Visible = 'on'; % or 1 - not sure.
If you have an old version and the OOP way of setting properties doesn't work, then use set():
set(handles.popup1, 'Visible', 'off');
2 个评论
Image Analyst
2016-3-12
Actually, you can turn the visibility on or off either in GUIDE or in the m-file. They both will work.
If you want it to come up with a certain visibility, you can either do it in GUIDE (which is what I do), or you can do it in the OpeningFcn() function with the set() function like I showed.
更多回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Interactive Control and Callbacks 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
