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Can I set a minimum charactors spend requirement on long free text question?

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9 years 1 month ago #137392 by douerliang

Can I set a minimum charactors spend requirement on long free text question? was created by douerliang

I haved add 'strlen(this) > 10' to the "Question validation equation" field. But it not work.

Can someone help me ?

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9 years 1 month ago #137406 by tpartner

Replied by tpartner on topic Can I set a minimum charactors spend requirement on long free text question?

Try this:

Code:

strlen(self) > 10

Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.

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