for r = 1:3 for c = 1:3 app.(sprintf('Button_%d_%d',r,c)).Text = app.images(app.grid(r,c),1); end end
Is there a way to refer to elements in Matlab App using variables?
5 views (last 30 days)
Show older comments
I have the following section of code, and I wanted to try and shorten it significantly using for loops, but I haven't found a way:
app.Button_1_1.Text = app.images(app.grid(1,1),1);
app.Button_1_2.Text = app.images(app.grid(1,2),1);
app.Button_1_3.Text = app.images(app.grid(1,3),1);
app.Button_2_1.Text = app.images(app.grid(2,1),1);
app.Button_2_2.Text = app.images(app.grid(2,2),1);
app.Button_2_3.Text = app.images(app.grid(2,3),1);
This continues on for around hundred lines to get every button that I'm using. I was thinking of doing something like as follows, but I haven't found anything that works:
for r = 1:3
for c = 1:3
app.Button_r_c.Text = app.images(app.grid(r,c),1);
end
end
Is there a way to do this, or another way to shorten the process? Thanks in advance
0 Comments
Accepted Answer
Voss
on 8 Mar 2024
0 Comments
More Answers (1)
Walter Roberson
on 8 Mar 2024
for r = 1 : 3
for c = 1 : 3
app.Button(r,c).Text = app.images(app.grid(r,c),1);
end
end
0 Comments
See Also
Categories
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!