Azzera filtri
Azzera filtri

using set in matlab gui (help)

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Abraham Chan
Abraham Chan il 14 Mar 2015
Risposto: Image Analyst il 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

Risposta accettata

Image Analyst
Image Analyst il 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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