count a loop when button is pushed

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TheDice
TheDice il 12 Apr 2021
Risposto: Mike il 12 Apr 2021
hi,
i have a button with which i start a function. in the function there should be a for loop that counts up every time the button is clicked. what is the best way to solve this?
Best regards

Risposte (2)

Mike
Mike il 12 Apr 2021
All controls come with a "UserData" field. I would use that, In "startupFcn" initialize to zero
app.Button.UserData = 0
Then in the button pushed function
app.Button.UserData = app.Button.UserData + 1;

Image Analyst
Image Analyst il 12 Apr 2021
See attached GUI. When you press the Go button, it counts up and put the result into a text label on the GUI. When you press the Stop button, it stops.

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