I have two columns in a List " Started " (Which has task started date and time ) " Completed " (Which has task completed date and time).
For Started and Completed time there is JavaScript validation in my coding part, that if the user started time is grater than completed time, it pops-up an error & User can't proceed further.
Now I need to override that Script with " Column Validation " Option in List settings (After selecting the column, at the bottom ' Column Validation').
Is this possible?(Overriding) If yes, how can i perform Validation for these two columns (Started & Completed time).
Any help is Immensely Appreciated. Thanks
Praveen Teja