Clear Filters
Clear Filters

Whats wrong with these two functions in my app?

1 view (last 30 days)
I am now attaching an app here , app3 , that includes 2 callback functions. I think there is something wrong in the first of them: function start analysis , it is a callback function. I have tried to find out but I dont understand why the app not continuing to the second choice led by error ==1. I ran my real program and got the expected results but with this app I am not doing so

Answers (1)

Allen on 20 May 2023
The application property (error) that you are tyring to use is being created upon the start of the application, but you have failed to assign it a value anywhere within your code. Thus app.error is empty and will never be equal to 1 without a mechanism change its value.
Muazma Ali
Muazma Ali on 20 May 2023
what I am trying to say is that I gave it a value in a function that I used after the if statement.
Do I have to initialize it in th app.?
Muazma Ali
Muazma Ali on 20 May 2023
@Allen error is supposed to be an output value value from a function

Sign in to comment.


Find more on Develop Apps Using App Designer in Help Center and File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!