MATLAB: Dimensions of a uipanel seem strange

size;uipanel

Im trying to match an image to the size of a uipanel. so for starters, I thought getting the width and height of the uipanel would be useful. surely the width and height are wrong, as its at least twice as high as it is wide??

Best Answer

Hi Jason,

this is normal because your panel unit is in characters

if you switch to pixel, then your width will be smaller than the height.

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MATLAB: Uipanel always on top in 2014b

Yes, you will need to parent the uicontrols to the uipanel. There is an app to help find these occurrences

http://www.mathworks.com/matlabcentral/fileexchange/46581-r2014b-graphics-update-tools/content/Missing%20Graphics%20Finder.mlappinstall

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Setting the string property on the panel only sets the caption for the panel. If you want more than that, you need to have static text labels inside the panel. You can create them with sprintf(). If you want multiple lines in your text, then put in a \n when you create the string:

txtInfo = sprintf('The first number = %d\nThe second number = %f', a, b);
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