How to determine if the user closed the app window?

21 次查看（过去 30 天）
Rich006
Rich006 2023-4-24
回答： Kevin Holly 2023-4-24
I have a script that calls an App Designer mlapp as an interface for a user to enter information. How can I get my main script to determine if the user has closed the window (using the X in the title bar)?

请先登录，再回答此问题。

采纳的回答

Kevin Holly
Kevin Holly 2023-4-24
When you run the app in your main script, you could assign a variable to its handle.
app = YourApp;
You can check if it is deleted with:
isvalid(app)
Another useful function is you could use is uiwait.
You could also add a Close Request Function to your app.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Develop Apps Using App Designer 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by