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How to clear the error "Functionality not supported with figures created with the uifigure function." ?

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Hello ,
I'm seeing the following error,
"Functionality not supported with figures created with the uifigure function."
for the below code lines
figs = findall(groot,'Type','Figure');
for i= 1:length(figs)
shh = get(0,'ShowHiddenHandles'); %finds the open figures
set(figs(i),'PaperPositionMode','auto');
set(figs(i),'InvertHardcopy','off');
saveas(figs(i),sprintf('TC%d(%d).png',j,i+1));
end
The above lines are needed to take the screenshots of the test results
Any suggesstions are highly appreciated
Thank you in advance!

Answers (1)

Voss
Voss on 24 May 2024 at 19:58
Edited: Voss on 24 May 2024 at 19:59
I presume you want that code to iterate over all figures but not uifigures.
You could close all the uifigures before running the code, or you can modify the code to skip uifigures as follows:
figs = findall(groot,'Type','Figure');
for i= 1:length(figs)
if matlab.ui.internal.isUIFigure(figs(i))
% if it's a uifigure, skip it
continue
end
set(figs(i),'PaperPositionMode','auto');
set(figs(i),'InvertHardcopy','off');
saveas(figs(i),sprintf('TC%d(%d).png',j,i+1));
end

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