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using set in matlab gui (help)

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Abraham Chan
Abraham Chan on 14 Mar 2015
Answered: Image Analyst on 14 Mar 2015
can I mix int and String in one Static Text?
Display=get(handles.dis1,'String');
num = str2num(Display);
if num >10
set(handles.ans1, 'String',{'the number is',num});
end
The output that i want is
the number is num
the above code only display the number is.
num value is missing

Accepted Answer

Image Analyst
Image Analyst on 14 Mar 2015
Use sprintf() to create a string, then send that string to the GUI with set():
txt = sprintf('The number is %f',num);
set(handles.ans1, 'String', txt);

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