I'm working in an app with matlab. The variables that the app creates/edits are being saved in .mat file with uisave. After saving, the app continues to work (till here, no problems). However, after editing the variables in the app, I want to save them again, but overwriting the same saved file before, witch I can't because I don't have the path or the name of the file saved with uisave.
The solution I get is to use uisave every time (for new files or not) and let the user overwrites manually a saved file