Radio Buttons in panel
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I created two radiobuttons on panel in GUI through script.I can select both at the same time (ie) selection is not removed when another radio bttn is selected.
Even I checked the parent of both radio button. It is same.
f1=get(findall(0,'Tag','English0'),'Parent')
f2=get(findall(0,'Tag','Metric1'),'Parent')
f1 and f2 both are same Then why a normal radio buttons functionality in single panel is not achieved?
Please suggest ideas.
采纳的回答
Matt Tearle
2014-4-8
Panels are basically just cosmetic. Use a uibuttongroup to manage the exclusivity behavior you want. Compare:
figure
pnl = uipanel('position',[0.1 0.1 0.5 0.5]);
b1 = uicontrol('parent',pnl,'units','normalized','position',[0.1 0.1 0.8 0.4],...
'style','radiobutton','string','I am a choice');
b2 = uicontrol('parent',pnl,'units','normalized','position',[0.1 0.5 0.8 0.4],...
'style','radiobutton','string','I am a choice');
versus
figure
pnl = uibuttongroup('position',[0.1 0.1 0.5 0.5]);
b1 = uicontrol('parent',pnl,'units','normalized','position',[0.1 0.1 0.8 0.4],...
'style','radiobutton','string','I am a choice');
b2 = uicontrol('parent',pnl,'units','normalized','position',[0.1 0.5 0.8 0.4],...
'style','radiobutton','string','I am a choice');
3 个评论
Salaheddin Hosseinzadeh
2014-4-8
I rarely made GUI with a scripting, I used GUIDE the most.
What's the advantage of assigning a parent for radio buttons? Is it something that has to be done?! Or is it possible not to assign a parent at all?
Regards, ;)
Matt Tearle
2014-4-8
You don't have to specify parents to most graphical objects, but it's a recommended practice because it ensures that things end up where you expect them to. In this case, you really want the radio buttons to be inside the button group, because that manages the exclusivity.
Vivek
2014-4-9
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