Image Processing in GUI Error
1 visualizzazione (ultimi 30 giorni)
Mostra commenti meno recenti
Muhammad Awais saleem
il 26 Giu 2020
Commentato: Muhammad Awais saleem
il 26 Giu 2020
i am working on Zooming of Image in MATLAB GUI
i have sucessfully loaded image in MATLAB GUI but when i try to zoom it it gives error mentioned below
Error in
matlab.graphics.internal.figfile.FigFile/read>@(hObject,eventdata)test('pushbutton2_Callback',hObject,eventdata,guidata(hObject))
Error while evaluating UIControl Callback
0 Commenti
Risposta accettata
Geoff Hayes
il 26 Giu 2020
Muhammad - please post the full error message (so all of the red text) so we can narrow down which line of the callback is generating the error.
Is it that the A is not defined? (Instead of using global variables, save the image (once loaded) to the handles structure which this callback then use to access the image.)
More likely, the error has to do with f1 variable which is being used as the step size in the two for loops....but it hasn't yet been defined. Please define this variable (again consider using the handles structure if this is set elsewhere in the code).
Più risposte (0)
Vedere anche
Categorie
Scopri di più su Visual Exploration in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!