App Designer - increment component

3 views (last 30 days)
I try to increment the name of a component in app designer, in order to create a loop,
hereafter an example:
for i=1:8
app.Lamp.Color_i = [0 0 0]
Of course, the above example does not work, I tryed several type of concantenate functions, and also eval function, but I did not succed.
Thanks in advance for any help !

Accepted Answer

Monisha Nalluru
Monisha Nalluru on 12 Apr 2021
From my understanding, you want to access the uilamp present in the app using app designer.
If uilamps are named as Lamp1, Lamp2, Lamp3 and so on.
Then you can access them using the following statement
for i=1:8
app.("Lamp"+i).Color = "red";
Hope this helps!
  1 Comment
Marc Servagent
Marc Servagent on 13 Apr 2021
Thanks, Monisha, for your help, I did not expect to be as simple as that ...!

Sign in to comment.

More Answers (0)




Community Treasure Hunt

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

Start Hunting!