How to add images on a pusbutton
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Hi everybody!
I'd like to show the action of pressing pushbutton. I explain my problem: I created two images.
![](https://www.mathworks.com/matlabcentral/images/broken_image.png)
and
![](https://www.mathworks.com/matlabcentral/images/broken_image.png)
The "standard" image is the first one. I'd like to change it with the second one while pressing, just for few seconds, and after to return at the standard one... Is it possible? How can I do it??
There's the possibility to set pushbutton background as transparent??
Thanks!
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Grzegorz Knor
am 30 Jan. 2012
You can set images in this way:
function test1
i1 = imread('http://img818.imageshack.us/img818/7208/03close.png');
i2 = imread('http://img843.imageshack.us/img843/5276/03closeb.png');
button = uicontrol('style','pushbutton','position',[10 10 55 55],'callback',@b_clbck);
set(button,'cdata',i1)
function b_clbck(src,event)
set(button,'cdata',i2)
pause(2)
set(button,'cdata',i1)
end
end
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