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ISupportInitialize.BeginInit Method

Signals the object that initialization is starting.

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

void BeginInit ()
void BeginInit ()
function BeginInit ()
Not applicable.

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

((System.ComponentModel.ISupportInitialize)(this.trackBar1)).BeginInit();
((System.ComponentModel.ISupportInitialize)(this.trackBar2)).BeginInit();
((System.ComponentModel.ISupportInitialize)(this.trackBar3)).BeginInit();
this.SuspendLayout();
// 
// trackBar1
// 
this.trackBar1.Location = new System.Drawing.Point(160, 400);
this.trackBar1.Name = "trackBar1";
this.trackBar1.TabIndex = 1;
this.trackBar1.Scroll += new System.EventHandler(this.trackBar_Scroll);
// 
// trackBar2
// 
this.trackBar2.Location = new System.Drawing.Point(608, 40);
this.trackBar2.Name = "trackBar2";
this.trackBar2.TabIndex = 2;
this.trackBar2.Scroll += new System.EventHandler(this.trackBar_Scroll);
// 
// trackBar3
// 
this.trackBar3.Location = new System.Drawing.Point(56, 40);
this.trackBar3.Name = "trackBar3";
this.trackBar3.TabIndex = 3;
this.trackBar3.Scroll += new System.EventHandler(this.trackBar_Scroll);
((System.ComponentModel.ISupportInitialize)(this.trackBar1)).EndInit();
((System.ComponentModel.ISupportInitialize)(this.trackBar2)).EndInit();
((System.ComponentModel.ISupportInitialize)(this.trackBar3)).EndInit();

((System.ComponentModel.ISupportInitialize)this.trackBar1).BeginInit();
((System.ComponentModel.ISupportInitialize)this.trackBar2).BeginInit();
((System.ComponentModel.ISupportInitialize)this.trackBar3).BeginInit();
this.SuspendLayout();
// 
// trackBar1
// 
this.trackBar1.set_Location(new System.Drawing.Point(160, 400));
this.trackBar1.set_Name("trackBar1");
this.trackBar1.set_TabIndex(1);
this.trackBar1.add_Scroll(new System.EventHandler(this.trackBar_Scroll));
// 
// trackBar2
// 
this.trackBar2.set_Location(new System.Drawing.Point(608, 40));
this.trackBar2.set_Name("trackBar2");
this.trackBar2.set_TabIndex(2);
this.trackBar2.add_Scroll(new System.EventHandler(this.trackBar_Scroll));
// 
// trackBar3
// 
this.trackBar3.set_Location(new System.Drawing.Point(56, 40));
this.trackBar3.set_Name("trackBar3");
this.trackBar3.set_TabIndex(3);
this.trackBar3.add_Scroll(new System.EventHandler(this.trackBar_Scroll));
((System.ComponentModel.ISupportInitialize)this.trackBar1).EndInit();
((System.ComponentModel.ISupportInitialize)this.trackBar2).EndInit();
((System.ComponentModel.ISupportInitialize)this.trackBar3).EndInit();

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 2.0

XNA Framework

Supported in: 1.0
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