Pushbutton activated by Enter(return) key
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Petr
on 31 Oct 2012
Commented: Luis Santiago Hernández Castillo
on 24 Aug 2022
Hi,
I would like to ask you why doesn't work when I call funtion pushbutton1_Callback inside pushbutton1_KeyPressFcn. I have besidde other things buttons where I want them to react to Enter key when user Tabs to it (+ ofcourse when user just click at it). I thought that the simplest way would be to call pushbutton1_Callback in pushbutton1_KeyPressFcn,but obviously not...how caan I do this feature ?
Thanks, Peter
5 Comments
Sean de Wolski
on 1 Nov 2012
How are you running this GUI? Are you just double-clicking on the figure? You need to run the *.m file associated with the figure:
>>myGUI
Accepted Answer
Petr
on 7 Nov 2012
1 Comment
Luis Santiago Hernández Castillo
on 24 Aug 2022
Maybe this one could be a good option too:
%bhok is the handles of your pushbutton.
%xxx represents any data for ur code.
bhok.Callback=@(src,~)okcbd(src,xxx);
bhok.KeyPressFcn=@(src,event)bhokcall(src,event,xxx);
function bhokcall(src,event,xxx)
if event.Key=='return' %#ok<BDSCA>
okcbd(src,xxx)
end
end
function okcbd(src,xxx)
%code to be executed
end
More Answers (2)
Sean de Wolski
on 31 Oct 2012
You can do this, you just need to feed it the correct inputs. You could probably find these by looking in the property inspector in GUIDE at the callback to see what GUIDE is feeding it.
Image Analyst
on 1 Nov 2012
Just put the inside of the click callback into its own function, like Button1Pressed() or something like that.
function handles=Button1Pressed(handles)
% whatever it does....
Then have the click and keypress callbacks both call Button1Pressed(). You don't need to pass in anything other than handles.
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