App designer opening new figure

Hi all.

I am currently developing a GUI with App Designer

I want to plot some data in an exsiting axes of my app. I am using the following code for that:

    if app.Settings.Odds.PlotVal
        
        app.GUI.Market {iM} .pVal = plot (app.GUI.Market {iM} .Axes, newTime, Val (1,1));                        
        backName = 'Back' ;
        
    end

The data are plotted in the axes I want, but at the same time, a new blank figure pops-up, and I have to close it everytime.

Am I doing anything wrong?

Thanks

Gonçalo

Answer 1

[Thi Ng]

Hi Gonçalo,

Check the rest of your script if it contains any label, legend, title, etc. info, which you forgot to delete. Any of those will trigger an empty plot to open.

Best,

Thi

[Gonçalo Torres]

The problem was a "hold on" that I forgot to remove.

Thanks for the answer

[Jonas Bauer]

Same for me. Just check for

hold on