InsertAttribute Class
[WCF RIA Services Version 1 Service Pack 2 is compatible with either .NET framework 4 or .NET Framework 4.5, and with either Silverlight 4 or Silverlight 5.]
Specifies that a DomainService method is an insert method.
Inheritance Hierarchy
System.Object
System.Attribute
System.ServiceModel.DomainServices.Server.InsertAttribute
Namespace: System.ServiceModel.DomainServices.Server
Assembly: System.ServiceModel.DomainServices.Server (in System.ServiceModel.DomainServices.Server.dll)
Syntax
'Declaration
<AttributeUsageAttribute(AttributeTargets.Method Or AttributeTargets.Property Or AttributeTargets.Field, AllowMultiple := False, _
Inherited := True)> _
Public NotInheritable Class InsertAttribute _
Inherits Attribute
'Usage
Dim instance As InsertAttribute
[AttributeUsageAttribute(AttributeTargets.Method|AttributeTargets.Property|AttributeTargets.Field, AllowMultiple = false,
Inherited = true)]
public sealed class InsertAttribute : Attribute
[AttributeUsageAttribute(AttributeTargets::Method|AttributeTargets::Property|AttributeTargets::Field, AllowMultiple = false,
Inherited = true)]
public ref class InsertAttribute sealed : public Attribute
[<SealedAttribute>]
[<AttributeUsageAttribute(AttributeTargets.Method|AttributeTargets.Property|AttributeTargets.Field, AllowMultiple = false,
Inherited = true)>]
type InsertAttribute =
class
inherit Attribute
end
public final class InsertAttribute extends Attribute
The InsertAttribute type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
.gif "Public method") |
InsertAttribute | Initializes a new instance of the InsertAttribute class. |
Top
Properties
| Name | Description | |
|---|---|---|
.gif "Public property") |
TypeId | (Inherited from Attribute.) |
Top
Methods
| Name | Description | |
|---|---|---|
|
Equals | (Inherited from Attribute.) |
.gif "Protected method") |
Finalize | (Inherited from Object.) |
|
GetHashCode | (Inherited from Attribute.) |
|
GetType | (Inherited from Object.) |
|
IsDefaultAttribute | (Inherited from Attribute.) |
|
Match | (Inherited from Attribute.) |
|
MemberwiseClone | (Inherited from Object.) |
|
ToString | (Inherited from Object.) |
Top
Explicit Interface Implementations
| Name | Description | |
|---|---|---|
.gif "Explicit interface implemetation") .gif "Private method") |
_Attribute.GetIDsOfNames | (Inherited from Attribute.) |
|
_Attribute.GetTypeInfo | (Inherited from Attribute.) |
|
_Attribute.GetTypeInfoCount | (Inherited from Attribute.) |
|
_Attribute.Invoke | (Inherited from Attribute.) |
Top
Remarks
You apply the InsertAttribute attribute to a method to indicate that the method is an insert method. If your method matches the expected method signature for an insert method, you do not have to apply the InsertAttribute. The RIA Services framework will infer that a method with the expected insert signature should be treated as an insert operation. You apply the IgnoreAttribute to a method to prevent the RIA Services framework from generating a domain operation for that method.
The following shows the expected signature for an insert method:
Return value |
None |
Parameters |
Entity |
Name Prefix |
Insert, Add, or Create |
Attribute |
[Insert] (C#) -or- <Insert()> (Visual Basic) |
Example |
public void InsertProduct(Product product) (C#) -or- Public Sub InsertProduct(ByVal product As Product) (Visual Basic) |
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.