Effacer les filtres
Effacer les filtres

How to set a buttons from their panel

3 vues (au cours des 30 derniers jours)
Nimrodb
Nimrodb le 27 Fév 2013
I have a Panel with several checkbox buttons. I want to read their value and change their setting.
ButtonsValue = get(get(handles.Panel,'Children'),'Value')
for eg.:
ButtonsValue =
[1]
[1]
[0]
Now I want to reload this value:
ButtonsHandle = get(handles.Panel,'Children');
set(ButtonsHandle,'Value',ButtonsValue)
That gives back an error:
Error using set
Conversion to double from cell is not possible.

Réponse acceptée

Jan
Jan le 28 Fév 2013
Modifié(e) : Jan le 28 Fév 2013
If set gets a list of handles as input, the value of the property can be a cell also, if the name or the property is provided as cell also:
ButtonValue = {0, 1, 0}; % Or perhaps {0;1;0}
ButtonsHandle = get(handles.Panel, 'Children');
set(ButtonsHandle, {'Value'}, ButtonsValue);
See doc set -> Setting Different Values for the Same Property on Multiple Objects
  1 commentaire
Azzi Abdelmalek
Azzi Abdelmalek le 28 Fév 2013
It works for {0;1;0}

Connectez-vous pour commenter.

Plus de réponses (0)

Catégories

En savoir plus sur Programming Utilities dans Help Center et File Exchange

Community Treasure Hunt

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

Start Hunting!

Translated by