Hi,
I've written a very basic windows application with a pushbutton and
a listbox. When the user clicks on the button it should display a
message in the listbox. Sounds simple right? Well mine isn't working.
No message appears. Can anyone help please? I'm at my wits end...
***** BEGIN CODE:
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
namespace QueryDisplay
{
/// <summary>
/// Summary description for Form1.
/// </summary>
public class Form1 : System.Windows.Forms.Form
{
private System.Windows.Forms.Button button1;
private System.Windows.Forms.Button button2;
private System.Windows.Forms.ListBox listBox1;
/// <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.Dispose();
}
}
base.Dispose( disposing );
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.button1 = new System.Windows.Forms.Button();
this.button2 = new System.Windows.Forms.Button();
this.listBox1 = new System.Windows.Forms.ListBox();
this.SuspendLayout();
//
// button1
//
this.button1.Location = new System.Drawing.Point(48, 56);
this.button1.Name = "button1";
this.button1.TabIndex = 0;
this.button1.Text = "button1";
//
// button2
//
this.button2.Location = new System.Drawing.Point(48, 144);
this.button2.Name = "button2";
this.button2.TabIndex = 1;
this.button2.Text = "button2";
//
// listBox1
//
this.listBox1.Location = new System.Drawing.Point(248, 48);
this.listBox1.Name = "listBox1";
this.listBox1.Size = new System.Drawing.Size(120, 121);
this.listBox1.TabIndex = 2;
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.ClientSize = new System.Drawing.Size(440, 266);
this.Controls.Add(this.listBox1);
this.Controls.Add(this.button2);
this.Controls.Add(this.button1);
this.Name = "Form1";
this.Text = "Form1";
this.ResumeLayout(false);
}
#endregion
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
Application.Run(new Form1());
}
public void button1_Click(object sender, System.EventArgs e)
{
listBox1.Items.Add("Hello World1");
Console.WriteLine("Detected");
}
public void button2_Click(object sender, System.EventArgs e)
{
listBox1.Items.Add("Hello World2");
}
}
}