[TYPO3-english] How to prevent saving if evaluation failed?

Chaiyawut Keereeto aquamarine_verner at hotmail.com
Fri Feb 6 04:25:07 CET 2009


I'm trying to find the way to prevent saving record in the backend if 
evaluation is failed. I've built custom eval class and add it to TCA. 
What I want is prevent the saving if the evaluation failed.

I know that I have to do it in evaluateFieldValue function of the class. 
But I have no idea how to do that since I've tried various ways I can 
think of.

I would be so nice if someone can give me an advice.


More information about the TYPO3-english mailing list