This documentation is archived and is not being maintained.

ISupportInitialize Interface

Specifies that this object supports a simple, transacted notification for batch initialization.

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

Public Interface ISupportInitialize

The ISupportInitialize type exposes the following members.

Public methodSupported by the XNA FrameworkBeginInitSignals the object that initialization is starting.
Public methodSupported by the XNA FrameworkEndInitSignals the object that initialization is complete.

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.

The following code example demonstrates how to use the ISupportInitialize interface to initialize three TrackBar controls.

CType(Me.trackBar1, System.ComponentModel.ISupportInitialize).BeginInit()
CType(Me.trackBar2, System.ComponentModel.ISupportInitialize).BeginInit()
CType(Me.trackBar3, System.ComponentModel.ISupportInitialize).BeginInit()
Me.trackBar1.Location = New System.Drawing.Point(160, 400)
Me.trackBar1.Name = "trackBar1"
Me.trackBar1.TabIndex = 1
Me.trackBar2.Location = New System.Drawing.Point(608, 40)
Me.trackBar2.Name = "trackBar2"
Me.trackBar2.TabIndex = 2
Me.trackBar3.Location = New System.Drawing.Point(56, 40)
Me.trackBar3.Name = "trackBar3"
Me.trackBar3.TabIndex = 3
CType(Me.trackBar1, System.ComponentModel.ISupportInitialize).EndInit()
CType(Me.trackBar2, System.ComponentModel.ISupportInitialize).EndInit()
CType(Me.trackBar3, System.ComponentModel.ISupportInitialize).EndInit()

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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