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DataRelationCollection.Remove Method (DataRelation)

Removes the specified relation from the collection.

Namespace:  System.Data
Assembly:  System.Data (in System.Data.dll)

'Declaration
Public Sub Remove ( _
	relation As DataRelation _
)

Parameters

relation
Type: System.Data.DataRelation

The relation to remove.

ExceptionCondition
ArgumentNullException

The relation is a null value.

ArgumentException

The relation does not belong to the collection.

The CollectionChanged event is fired if the remove operation succeeds. Note that removing the relation does not remove any associated constraint objects.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

XNA Framework

Supported in: 3.0, 2.0, 1.0
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