Listbox items with ToString override, display problem

[jespermohl]

My listbox displays an empty string when I add an form to it.

I tried to override ToString and set listbox.DisplayMember to a property.

It works when i use lbxHeader1.Items[1].ToString();

 

Does anybody have a clue what could be wrong?

 

 

This is my definitions:

 

 

public partial class TextDisplay : Form

{

 

public override string ToString() {...}

 

}

 

partial class Form1

{

this.lbxHeader1 = new System.Windows.Forms.ListBox();

}

 

public partial class Form1 : Form

{

private void lbxHeader1_MouseDoubleClick(object sender, MouseEventArgs e)

{

TextDisplay TextDispDialog = new TextDisplay();

lbxHeader1.Items.Add(TextDispDialog);

}

}

Edited August 17, 2007 by jespermohl

[PlausiblyDamp]

What does the actual code for the public override string ToString() {...} method look like?