Infragistics(R) NetAdvantage(R) Windows Forms
EmptyValueCriteria Enumeration
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Infragistics.Win.Misc Namespace : EmptyValueCriteria Enumeration

Constants which identify the criteria used to determine whether a value is null or empty.

Syntax

Visual Basic (Declaration) 
Public Enum EmptyValueCriteria 
   Inherits System.Enum
C# 
public enum EmptyValueCriteria : System.Enum 

Members

MemberDescription
Default The actual value is determined at a higher level of the property resolution hierarchy.
NullAny value that is not equal to null (Nothing in VB) and also not equal to DBNull.Value is considered in fulfillment of the required field condition.
NullOrEmptyStringAny value that is not equal to null (Nothing in VB), and also not equal to DBNull.Value, and also not a string with zero length is considered in fulfillment of the required field condition.
NullOrMinValueAny value that is not equal to null (Nothing in VB), and also not equal to DBNull.Value, and also not a string with zero length, and also not equal to the static 'MinValue' property for the Type is considered in fulfillment of the required field condition.

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