Tråde og forms

Spørgsmål: hvorfor kommer der ikke noget som helst i min listbox i Form1.cs
der er 3 klasser som vist nedenfor.



using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Diagnostics;
using System.Threading;


namespace Weather
{
/// <summary>
/// Summary description for main.
/// </summary>
public class main : Form1
{
public main()
{
//
// TODO: Add constructor logic here
//
}

[STAThread]
static void Main()
{
Application.Run(new Form1());
}
}
}


using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Diagnostics;
using System.Threading;

namespace Weather
{
/// <summary>
/// Summary description for Form1.
/// </summary>
public class Form1 : System.Windows.Forms.Form
{
public System.Windows.Forms.ListBox listBox1;
private System.Windows.Forms.Button button1;
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.Container components = null;


public Form1()
{
//
// Required for Windows Form Designer support
//
InitializeComponent();
//addListBoxItem("!tezt");

}

/// <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.listBox1 = new System.Windows.Forms.ListBox();
this.button1 = new System.Windows.Forms.Button();
this.SuspendLayout();
//
// listBox1
//
this.listBox1.Dock = System.Windows.Forms.DockStyle.Right;
this.listBox1.Location = new System.Drawing.Point(648, 0);
this.listBox1.Name = "listBox1";
this.listBox1.Size = new System.Drawing.Size(120, 420);
this.listBox1.TabIndex = 0;
//
// button1
//
this.button1.Location = new System.Drawing.Point(8, 8);
this.button1.Name = "button1";
this.button1.TabIndex = 1;
this.button1.Text = "button1";
this.button1.Click += new System.EventHandler(this.button1_Click);
//
// Form1
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.ClientSize = new System.Drawing.Size(768, 429);
this.Controls.Add(this.button1);
this.Controls.Add(this.listBox1);
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());
//
// }

private void button1_Click(object sender, System.EventArgs e)
{ Work w = new Work();
Thread th = new Thread(new ThreadStart(w.doWork));
th.Start();
}

public void addListBoxItem(string a)
{
listBox1.Items.Add(a);
}




}




}


using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Diagnostics;
using System.Threading;

namespace Weather
{
public class Work : Form1
{
public Work()
{

addlist("list");
}


public void doWork()
{
base.listBox1.Items.Add("adgafdgdsafgfdsa");
int w = 0;
int x = 0;
com.capescience.live.StationInfo si = new Weather.com.capescience.live.StationInfo();
com.capescience.live.Station[] st = new Weather.com.capescience.live.Station[1000];

ArrayList arrayCountry = new ArrayList();

String[] strArray = new String[1000];
String[] strArray2 = new String[1000];

strArray = si.listCountries();

//Form1 f = new Form1();



while(w < si.listCountries().Length)
{

st = si.searchByCountry(strArray[w]);
Debug.WriteLine(strArray[w]);
addlist(strArray[w].ToString());
base.listBox1.Items.Add("asdsada");


while(x < st.Length)
{
Debug.WriteLine(st[x].longitude);

//base.addListBoxItem(st[x].longitude.ToString());
x++;

}
w++;
}


}

public void addlist(string a)
{
base.addListBoxItem(a);
base.addListBoxItem("dfgfdgfd");

}

}
}



Hvorfor gøre det nemt?

[Redigeret d. 02/02-05 14:00:24 af test testesen]