Hi flatarheel,
You said The problem is that no other controls on the form work. Could you please tell me what issues you met on other controls?
You also said I think my listbox is cuasing a focus/unfocus problem but i'm not sure.
You can handle GotFocus or LostFocus events and show some messages to trace the focus changing in the form. This is a code snippet:
private void Form1_Load(object sender, EventArgs e)
{
foreach (Control ctrl in this.Controls)
{
ctrl.GotFocus += new EventHandler(ctrl_GotFocus);
ctrl.LostFocus += new EventHandler(ctrl_LostFocus);
}
}
void ctrl_GotFocus(object sender, EventArgs e)
{
Console.WriteLine((sender as Control).Name + "got focus.");
}
void ctrl_LostFocus(object sender, EventArgs e)
{
Console.WriteLine((sender as Control).Name + "lost focus.");
}
It is appreciated if you could provide a code snippet or provide more information about the issue.
Let me know if this helps.
Aland Li
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