SPListDataValidationException.SPReason Enumeration

Describes the reason why a list item or a list item field failed validation.

Namespace:  Microsoft.SharePoint
Assembly:  Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Available in Sandboxed Solutions: Yes
Available in SharePoint Online

[ClientCallableTypeAttribute(Name = "ListDataValidationFailureReason")]
public enum SPReason

Member nameDescription
DataFailureThe data validation formula evaluates to false or to a value equivalent to false such as zero for numeric types.
FormulaErrorThe data validation formula contains an error.