why invisible panel is visible while printing?

Question

Dominika 2014-7-24

0
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https://ww2.mathworks.cn/matlabcentral/answers/143142-why-invisible-panel-is-visible-while-printing

回答： Dominika 2014-7-25

Hi,

I have 2 panels in my GUI overlapping each other, visibility of one of them is set to 'off', however when I print the figure both panels are visible. My code:

function Print_Callback(hObject, eventdata, handles)
% hObject    handle to Print (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
orient landscape
printpreview(gcf)
 printdlg(gcf);