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I need to know if there are a uitable positions empty in a guide table

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Jessica Velasquez
Jessica Velasquez 2016-6-18
回答： Walter Roberson 2016-6-18
I need to know if there are a uitable positions empty in a guide table I've tried with different code like isempty
datos=get(hObject,'data');
for i=1:4
for j=1:4
s=datos(i,j);
if(isempty(s))
display('no value');
else
display(datos());
end
end
end

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回答（1 个）

Walter Roberson
Walter Roberson 2016-6-18
Change
display(datos());
to
fprintf('datos(%d, %d) is\n', i, j);
display(s);

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