Within a GUI created with App Designer can I call a function associated with one button inside the code for a different button?

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Stuart Smith 2022-10-18

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https://ww2.mathworks.cn/matlabcentral/answers/1829578-within-a-gui-created-with-app-designer-can-i-call-a-function-associated-with-one-button-inside-the-c

评论： Kevin Holly 2022-10-19

I have the code below associated with the EXIT button of my GUI. Can I call this function inside the code for a different button? If so, how?

% Button pushed function: EXITButton

function EXIT(app, event)

if isfile( '_TEMP_.jpg' )

delete( '_TEMP_.jpg' )

end

if isfile( '_PREV_.jpg' )

delete( '_PREV_.jpg' )

end

if isfile( '_CURR_.jpg' )

delete( '_CURR_.jpg' )

end

close all

app.delete

end

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采纳的回答

Kevin Holly 2022-10-18

编辑：Kevin Holly 2022-10-18

在 MATLAB Online 中打开

When you create a new function, you can just call that function.

function differentButton(app, event)
    EXIT(app)
end

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Stuart Smith 2022-10-18

This worked. Thanks! I still have a question about how to get answers to questions like this about App Designer on my own. Is there a manual or comprehensive tutorial?

Kevin Holly 2022-10-19

Documentation:

https://www.mathworks.com/help/matlab/app-designer.html

Offered Training Courses:

https://www.mathworks.com/learn/training/building-interactive-applications-in-matlab.html

https://www.mathworks.com/learn/training/advanced-matlab-application-development.html

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MATLAB App Building Develop Apps Using App Designer

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