GUI axes size?
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Hi,
After loading image into an axes, the axes automatically adjust its size to fit the image(i'm happy with it changes size accordingly to image). however after i clear the image the axes size is till the size of the previous image.
How do i set it back to the axes to the original size n location as be4 i loaded any image?
cla(handles.im2)
set(handles.im2,'Visible','on');
i tried set(handles.im2,'OuterPosition',[64.16 16.19 104.57 26.35]); set(handles.im2,'Position',[92 20 57 20]);
these but nothing changes.
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답변 (3개)
Image Analyst
2011년 7월 10일
Try
cla reset
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Image Analyst
2012년 9월 8일
Try this:
set(gca, 'units','normalized', 'outerposition',[0.2 0.3 .5 .2]);
Play around with the parameters until you get what you want.
Tom
2012년 9월 8일
편집: Tom
2012년 9월 8일
You could store the original axes size somewhere and reinstate that when required. For example, when the GUI loads you could store the position in the axes' user data:
set(ax_handle,'UserData',get(ax_handle,'Position'))
and then apply the axes size each time you clear the image:
set(ax_handle,'Position',get(ax_handle,'UserData'))
Obviously, watch out for units.
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