MATLAB Answers

GUI - Default value of the radio button group

12 views (last 30 days)
YIMING
YIMING on 21 May 2011
Suppose I have created a button groups which contains 3 radio buttons. What is the default value of this group (i.e., the value that a radio button represents), or how could I set it NULL?

Answers (1)

Matt Fig
Matt Fig on 21 May 2011
The default should be the first button created.
G = uibuttongroup;
R(1) = uicontrol(G,'style','radio',...
'units','pix',...
'pos',[10 10 40 40]);
R(2) = uicontrol(G,'style','radio',...
'units','pix',...
'pos',[10 80 40 40]);
R(3) = uicontrol(G,'style','radio',...
'units','pix',...
'pos',[10 140 40 40]);
R==get(G,'selectedobject') % Find which one is selected
set(G,'selectedob',[]) % Set to none

Tags

Community Treasure Hunt

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

Start Hunting!