Hi, I'm experiencing a problem with the DNN 4.9.4. I'm working with the dynamic forms. When I try to change the javascript code or make any changes within a dynamic field, DNN resets the values and it erases the value of the question field. This has been happening frequently and it also happened when I was trying to update the question events for a dropdown list.

Please help as this problem is consistent and I can't continue with my work.

Hi David, yes I believe there is a limit to the number of characters you have in your client side javascript. Actually, the SQL table DynamicForms_Question has the column "JavaValidation" set to nvarchar(800) which means 800 characters max, anything larger and it will not save. You can go to host / SQL and perform the following SQL command:

alter table DynamicForms_Question alter column JavaValidation nvarchar(2000)

to increase it to 2000 characters or something. I believe the stored procedure "DynamicForms_AddDynamicQuestion" and "DynamicForms_UpdateDynamicQuestion" already sets the @JavaValidation to nvarchar(2000) so you only need to perform an alter table / alter column command. Try this out and see if it works for you. -- David