Activating a UIControl element programmatically

조회 수: 5 (최근 30일)
Lawrence
Lawrence 2018년 7월 9일
댓글: Lawrence 2018년 7월 10일
I've been playing around with the GUIDE tutorial app simple_gui, described here. Specifically, I am controlling the app programmatically and want to make sure I don't miss anything.
First, where I'm at so far:
I initialize the app with
h_sg = simple_gui;
Then, I can get handles to each control element with
h_mesh = h_sg.Children(4);
h_popup = h_sg.Children(1);
Finally, I can control the dataset menu and plot buttons like this:
h_popup.Value = 2;
notify(h_popup, 'Action');
notify(h_mesh, 'Action');
My main question is, am I missing anything? Is there anything else MATLAB does when you interact with a UIControl besides set the value and notify listeners (a.k.a. call notify())?

답변 (1개)

Sean de Wolski
Sean de Wolski 2018년 7월 10일
You should really consider using appdesigner. Not only is there better support for listeners, there's also a ui testing framework that allows you to do whatever interactions you want programmatically:
It's also where all of MathWorks development is focused and has already far surpassed the capabilities of GUIDE.
  댓글 수: 3
Sean de Wolski
Sean de Wolski 2018년 7월 10일
Still may not be an option but potentially worth knowing about at least:
Lawrence
Lawrence 2018년 7월 10일
Thank you. It is useful to know that conversion tools exist. We wouldn't be able to make the switch, however, until toolbars and context menus are supported.

댓글을 달려면 로그인하십시오.

카테고리

Help CenterFile Exchange에서 Migrate GUIDE Apps에 대해 자세히 알아보기

제품


릴리스

R2018a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by