edit.validate threw for column '{colId}'; the edit was rejected.

Warnings reference › edit.validate.throw:*

Identifier

edit.validate.throw:*

Raised by

The grid (core)

Since

1.0.1

What happened

The validator threw, which is treated as a failed validation: the edit is rejected with a generic message rather than being accepted unvalidated. Rejecting is the safe direction - an unvalidated write is worse than a refused one.

The fix

The error is attached to the console line. A validator returns true to accept, or a string to reject with that message.

Reference

Covered in full at the API reference.