(App Designer) change callback of item / add new callback to existing item

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Hi folks,
I have programmed a GUI and added some items to a callback by right clicking them and select existing callback. Now I want to change the callback for some of the items but I'm not able to change the callback. If I right click the item all it shows is 'Go to XYCallback'. Is there a way to change the callback of the existing item or add a new one for it?
Thanks in advance.

Accepted Answer

Mario Malic
Mario Malic on 7 Dec 2020
Edited: Mario Malic on 7 Dec 2020
Hello,
Each component has its own callback, and only thing that you need to do to change it is to rename it, everything related to its name will be changed automatically.
If you want to delete the callback, find it in Code Browser section (top left) and under Callbacks, delete it. I don't think it's possible to have multiple callbacks so you'll have to embed your code into one.
Answer edit:
Click the component, on the right-hand side in a Component browser, in the section Callbacks, just below the list of components, there's ValueChangedFcn dropdown menu where you can select/remove or create another callback.
  4 Comments
Mario Malic
Mario Malic on 7 Dec 2020
You're welcome. I also had the same issue once, until one of other members pointed it out.

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