uigetfile called in app designer open the file dialog screen behind the calling .mlapp

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Smith Smith
Smith Smith 2022-5-28
回答： Allen 2022-10-10
The following code placed in app designer with MATLAB 2022a opens the file dialog screen behind the calling .mlapp. The calling .mlapp simply has a button on the screen that calls the following code.
function ButtonPushed(app, event)
[f,p] = uigetfile();
end
There are several posts about the calling app losing focus AFTER uigetfile is called. This is a different problem. Is there a way to open the file diaglog screen in front of the calling app?
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Mario Malic
Mario Malic 2022-10-8
there is a an answer somewhere on this forum from Friedrich IIRC, just do
drawnow;
figure(UIFigure);
after uigetfile and it should be fine.

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回答（1 个）

Allen
Allen 2022-10-10
@Smith Smith, you might try using uiopen in lieu of uigetfile. Otherwise, I would suggest reinstalling MATLAB.

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