Condition and xlsread
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Hallo,
how can i put xlsread to condition?
If label (value) doesn´t exist that it do something.
For example:
if(xlsread(excel,'7.1_1_a',sprintf('AC%d',j))==??? || xlsread(excel,'7.1_1_u',sprintf('AC%d',j))==??? || xlsread(excel,'7.1_1_i',sprintf('AC%d',j))==???)
lol = 0;
else
script2 (excel);
end
采纳的回答
Laura Proctor
2011-3-17
I think that if you're simply looking to see if there is data in the cell, you can just use the ISEMPTY function. Something like this:
xlswrite('test.xls',magic(2))
if isempty(xlsread('test.xls','Sheet1','A4'))
disp('The cell is empty')
else
disp('The cell contains a value')
end
Although, it would probably be better, since you're using XLSREAD anyway, to read the data into a variable.
What is your goal? Maybe I can be of more help if I better understand what you are trying to do.
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