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Validating an Array (Texts)

tpartner
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11 years 10 months ago #103025 by tpartner

Replied by tpartner on topic Validating an Array (Texts)

Can you attach a small sample survey?

Cheers,
Tony Partner
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TMSWhite
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11 years 10 months ago - 11 years 10 months ago #103068 by TMSWhite

Replied by TMSWhite on topic Validating an Array (Texts)

A working example is attached.

File Attachment:

File Name: limesurvey...1239.lss
File Size:24.95 KB

In this case, you use:

Code:

sum(self.sq_A.NAOK)

The reason this works is that sum(x,y,z) will only sum the visible values if you use the .NAOK suffix on each of x, y, and z (which is what self.sq_A.NAOK does). Without the .NAOK suffix, the sum will always be zero if any rows are invisible.

Here is a screen-shot: