ISupportInitialize Interface
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Specifies that this object supports a simple, transacted notification for batch initialization.
Namespace: System.ComponentModel
Assembly: System (in System.dll)
Syntax
'Declaration
Public Interface ISupportInitialize
public interface ISupportInitialize
The ISupportInitialize type exposes the following members.
Methods
| Name | Description | |
|---|---|---|
.gif "Public method") .gif "Supported by Silverlight for Windows Phone") |
BeginInit | Signals the object that initialization is starting. |
|
EndInit | Signals the object that initialization is complete. |
Top
Remarks
ISupportInitialize allows controls to optimize multiple property assignments. As a result, you can initialize co-dependent properties or batch set multiple properties at design time.
Call the BeginInit method to signal the object that initialization is starting. Call the EndInit method to signal that initialization is complete.
Silverlight XAML processing can call into ISupportInitialize as part of its XAML type loading behavior, if you implement ISupportInitialize on a custom type. For more information, see XAML and Custom Classes.
Version Information
Silverlight
Supported in: 5, 4
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.