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DataServiceContext.DetachLink Method

.NET Framework 4.5

Removes the specified link from 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)

Syntax

C++

public bool DetachLink(
	Object source,
	string sourceProperty,
	Object target
)

Parameters

source: Type: System.Object
The source object participating in the link to be marked for deletion.

sourceProperty: Type: System.String
The name of the property on the source object that represents the source in the link between the source and the target.

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.

Return Value

Type: System.Boolean
Returns true if the specified entity was detached; otherwise false.

Exceptions

Exception	Condition
ArgumentNullException	When source or sourceProperty are null.
ArgumentException	When sourceProperty is an empty string.

Remarks

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

Version Information

.NET Framework

Supported in: 4.5, 4, 3.5 SP1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Platforms

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Reference

DataServiceContext Class

System.Data.Services.Client Namespace

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