i need to do validation on the column to make the below:
1- i need no value repetiton on the column.
2- and if the value already exsist show error message "This value aleary exsist".
+7
Hello
Please check the content below to help solve your issue:
How to validate for existing entry
https://community.k2.com/t5/K2-Blackpearl-Forum-Posts/How-to-validate-for-existing-entry/td-p/93338
Prevent Duplicate entry validation
https://community.k2.com/t5/K2-Five/Prevent-Duplicate-entry-validation/td-p/108044
match current logged in user to picker value
https://community.k2.com/t5/K2-Five/match-current-logged-in-user-to-picker-value/td-p/104132
All the best.
Hi there
I did a quick Project on this and I was able to achieve this by making the column to have unique values only.
Have a look at the screenshot.
Let me know if it works for your solution.
Regards
Hulisani
Good day ahmadamam
Please also see following links for additional ideas.
“Check Duplicate entry in editable list view”: https://community.k2.com/t5/General/Check-Duplicate-entry-in-editable-list-view/td-p/107163,
“How to validate for duplicate row entry on a list view”: https://community.k2.com/t5/K2-Blackpearl-Forum-Posts/How-to-validate-for-duplicate-row-entry-on-a-list-view/td-p/99836,
“How to display distinct field row in list view when initializing”: https://community.k2.com/t5/K2-Blackpearl-Forum-Posts/How-to-display-distinct-field-row-in-list-view-when-initializing/td-p/102388.
Best,
Sunrise
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