display image with uicontrol mouse

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alize beemiel
alize beemiel 2020-10-6
hi
i want display image when i move the mouse on axes or on buton
i found how to change color but i dont know how display image
function enableMouseOverState(hUiControl)
% ensure non-empty handle
[x,map]=imread('image001.jpg');
I2=imagesc(x);
%purpl = [0.7922 0.5725 0.8510];
%indigo = [0.272 0.336 0.781];
%indigodark =[0.1882 0.2441 0.66];
%gray1 = [0.7725 0.7922 0.927];
%gray2 = [0.9198 0.916 0.967];
%gray3 = [0.9041 0.9021 0.9021];
%gray4 = [0.8115 0.8115 0.8115];
%gray5 = [0.9166 0.9177 0.9177];
%gray6 = [0.9704 0.9604 0.9804];
%gray7 = [0.4588 0.4688 0.457778];
%graydark = [0.3815 0.38055 0.380555];
%graydivers= [0.1296 0.1295 0.1297];
if isempty(hUiControl)
return;
end
% get the UI control type
uiControlType = getUIControlType(hUiControl);
if isempty(uiControlType)
return;
end
% set the UI Control property to a mouse over state
if strcmpi(uiControlType,'pushbutton')
set(hUiControl,'BackgroundColor',[0.7804 0.7804 0.7804]);
elseif strcmpi(uiControlType,'axes')
%imshow(x, 'parent',handle.axes1)
set(hUiControl,'cdata',x);
end
in the last line
i found how change color with
set(hUiControl,'color',gray);
but when i use cdata for display image i have error
There is no cdata property on the Axes class.

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