DataServiceContext.DeleteLink Method (Object, String, Object)

 

Changes the state of the link to deleted in the list of links being tracked by the DataServiceContext.

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

public void DeleteLink(
	object source,
	string sourceProperty,
	object target
)

Parameters

source
Type: System.Object

The source object in the link to be marked for deletion.

sourceProperty
Type: System.String

The name of the navigation property on the source object that is used to access the target object.

target
Type: System.Object

The target object involved in the link that is bound to the source object. The target object must be of the type identified by the source property or a subtype.

Exception Condition
ArgumentNullException

When source, sourceProperty, or target is null.

InvalidOperationException

When source or target is in a Detached or Added state.

-or-

When sourceProperty is not a collection.

Any link being tracked by the DataServiceContext, regardless of its current state, can be detached.

.NET Framework
Available since 3.5
Silverlight
Available since 2.0
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