How to plot selected columns from UITable in app designer (2019b)?
12 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Ihab Abboud
am 19 Mai 2020
Kommentiert: Ameer Hamza
am 19 Mai 2020
I have created an app using designer app that displays data in a UITable. I want the user to select two columns then plot them. I have figured out how to keep track of the selected indices and get the selected columns out of that.
I tried this
T = app.UITable.Data;
plot(T(:,app.ColumnsSelected(1)),T(:,app.ColumnsSelected(2)));
The problem here is that T(:,app.ColumnsSelected(1or2)) is a table so plot gives an error because it doesn’t plot tables
I have been trying this for a while now without success.
Thanks
0 Kommentare
Akzeptierte Antwort
Ameer Hamza
am 19 Mai 2020
Bearbeitet: Ameer Hamza
am 19 Mai 2020
Use brace indexing
plot(app.UIAxesName, T{:,app.ColumnsSelected(1)},T{:,app.ColumnsSelected(2)});
Also, note that first input to plot shoule be the handle to UIAxes.
2 Kommentare
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Develop Apps Using App Designer finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!