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CustomCriteriaManager.UnregisterCriterion(MethodInfo) Method

Unregisters a custom criterion associated with a specified method from use in LINQ to XPO expressions in your application.

Namespace: DevExpress.Xpo

Assembly: DevExpress.Xpo.v20.1.dll

Declaration

public static bool UnregisterCriterion(
    MethodInfo methodInfo
)
Public Shared Function UnregisterCriterion(
    methodInfo As MethodInfo
) As Boolean

Parameters

Name Type Description
methodInfo MethodInfo

A MethodInfo object of a method associated with a custom criterion to unregister.

Returns

Type Description
Boolean

true if a custom criterion associated with the method whose metadata matches the methodInfo has successfully been removed from a collection returned by the CustomCriteriaManager.GetRegisteredCriteria function; otherwise, false.

Remarks

To remove a custom criterion instance, call the other CustomCriteriaManager.UnregisterCriterion overloaded method and pass the instance as its parameter.

See Also