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 How to check if a cell is empty or - in 7.5

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gydlake2013 Posted - 02/03/2014 : 08:49:09 AM
Origin Ver. and Service Release (Select Help-->About Origin): Origin 7.5 SR6
Operating System:winxp

Hi,

I know that people can use ISNA to check a cell in a new version. How to check if a cell is empty or - in Labtalk with Origin 7.5?

Thank you in advance!
2   L A T E S T    R E P L I E S    (Newest First)
gydlake2013 Posted - 02/04/2014 : 02:50:05 AM
Dear Dr. Zheng,

Thank you very much! That is what I need.
lkb0221 Posted - 02/03/2014 : 11:25:14 AM
Hi,

You can use the following 0/0 example to check missing values or empty.

//
If (col(A)[1] == 0/0) {type "Missing or empty";}
//

Zheng
OriginLab

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