Why I cannot "set" what I got with "get"?

1 vue (au cours des 30 derniers jours)
Csaba
Csaba le 15 Août 2020
Commenté : Walter Roberson le 16 Août 2020
I have the following code:
hfig=figure(1);
clf;
c(1) = uicontrol(hfig...
,'Style','text'...
,'Position',[20 20 60 80]...
,'String','text-1'...
);
c(2) = uicontrol(hfig...
,'Style','text'...
,'Position',[20 110 60 80]...
,'String','text-2'...
);
c(3) = uicontrol(hfig...
,'Style','text'...
,'Position',[20 200 60 80]...
,'String','text-3'...
);
c(4) = uicontrol(hfig...
,'Style','text'...
,'Position',[20 290 60 80]...
,'String','text-4'...
);
zz=get(c, 'String')
zz =
4×1 cell array
{'text-1'}
{'text-2'}
{'text-3'}
{'text-4'}
set(c,'String',zz)
(I have inserted the printout from Command window just for clarity).
Before issuing set command, the figure looks like this:
After issuing the set command:
Is it possible to use "set" command to set different objects' property to different value? If I set back what I got, it should be the same shouldn't it???

Réponse acceptée

Antonio Ciociola
Antonio Ciociola le 15 Août 2020
Try this:
set(c,{'String'},zz);
For more information take a look to "set" reference page: Set Help
  2 commentaires
Csaba
Csaba le 16 Août 2020
Thanks! I checked "set" but did not realized this feature.
Walter Roberson
Walter Roberson le 16 Août 2020
It is obscure, and I keep having to test to re-invent it because I keep getting confused on how to work it with multiple objects and multiple properties and with different values for each.

Connectez-vous pour commenter.

Plus de réponses (0)

Catégories

En savoir plus sur Data Import and Export dans Help Center et File Exchange

Tags

Produits


Version

R2019b

Community Treasure Hunt

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

Start Hunting!

Translated by