any mechanism to check if the field value in a table changed

[Former Member]

Is there any mechanism to check if the field value in a table has been changed or not?

[former_member182372 · Accepted solution]

Hello Wei Tang,

If you need to check whether node element is changed you can use IWDNodeElement.isChangedByClient (check ). If you need to check whether node elements attribute is changed you can use calculated attribute (/people/valery.silaev/blog/2005/11/29/800format-your-way). Put logic in setter method.

Or you can use JavaBean model for this (check /people/valery.silaev/blog/2005/06/29/apojo--almostplain-old-java-objects-as-model)

Best regards, Maksim Rashchynski.