OPI_LR2011_ch2m1

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static void Main()

{

Application.Run (new Form1 () ) ;

}

private void buttondelete_Click (object sender, System.EventArgs e)

{

}

private void buttonadd_Click (object sender, System.EventArgs

e)

{

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}

}

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private void buttonadd_ciick(object sender, System.EventArgs e)

{

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private void buttondelete_Click (object sender, System.EventArgs e) {

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//P R< hR <, j ZPQ ^ [ SRl < TQ CheckedIndices //Y^ <T R R T Z`_ Q Ph_ S R ^ Y'\ P memberlist.Items.RemoveAt(memberlist.CheckedIndices[0] ) ;

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using System;

using System.Drawing; using System.Collections;

using System.ComponentModel; using System.Windows.Forms; namespaœ TestIndicator

{

//<summary>

//Required description for Form1

//</summary>

public class Form1: System.Windows.Forms.Form

{

private System.Windows.Forms.TrackBar trackbar1; private System.Windows.Forms.ProgressBar progressBar1;

private System.Windows.Forms.NumericUpDown numericUpDown1; //<summary>

// Required designer variable. //</summary>

private System.ComponentModel.Container components = null;

public Form1 ()

{

//Required for Windows Form Designer support InitializeComponent();

//TODO: Add any constructor code after Initializecomponent call

}

//<summary>

//Clean up any resources being used.

//</summary>

protected override void Dispose ( bool disposing )

{

if ( disposing ) {

if (components!= null) { components.Disposed();

}

}

base.Dispose ( disposing );

}

# region Windows Form designer generated code

#endregion

//<summary>

// The main entry point for the application.

30

// </summary> [Statread]

static void main ()

{

Application.Run (new Form1 () ) ;

}

}

}

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private void trackBar1_Scroll(object Sender, System.EventArgs e)

{

int Value = trackBar1.Value; numericUpDown1.Value = Value; progressBar1.Value = Value;

}

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private void numericUpDown1_ValueChanged (object sender, System.EventArgs e)

{

int Value = (int)numericUpDown1.Value; trackBar1.Value = Value; progressBar1.Value = Value;

}

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