MATLAB GUI - Set transparent background color for components
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When I'm adding a MATLAB GUI component (e.g., text, button group, etc.), the default background is gray, which makes it look dissonant. How do I set them transparent?
回答（3 个）
Matt Fig
2011-5-21
For example....
F = figure;
B = uicontrol('style','text','string','hello');
pause(.75) % Pause to see the change....
set(B,'backgroundcolor',get(F,'color'))
6 个评论
YIMING
2011-5-21
Matt Fig
2011-5-21
Put in your OpeningFcn:
set(handles.pushbutton1,'backgroundc',get(handles.figure1,'color'))
Or similar.
YIMING
2011-5-21
Matt Fig
2011-5-21
To do that you will have to use Java, as Daniel suggest below. However, this is always a little dangerous because what works with Java in one release of MATLAB may not work with another, and may not work on different platforms. It is usually better to use a workaround like I show if you plan on sharing or possibly demonstrating your GUI on another machine...
Matt Fig
2011-5-21
Actually, you can do similar with an image... look for example at GUI_40 here:
http://www.mathworks.com/matlabcentral/fileexchange/24861-41-complete-gui-examples
shalu vijay
2019-2-25
The GUI_40 is working only for push buttons. It is not making other objects like text and check boxes transparent.
Daniel Shub
2011-5-21
0 个投票
You cannot easily have the uicontrols (i.e., gui components) be transparent. You can force it with java:
but probably not directly from guide wth mouse clicks.
You can set it to the figure background color like Matt suggests.
This can be done in guide by right clicking the object, selecting object properties, and then setting the background color property.
Robert Cumming
2014-12-12
0 个投票
I know this is an old post - but if anyone comes across this you may be interested in this blog on undocumentedmatlab
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2019-2-25
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