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problem in display a form normally


I got a problem in display a sub form.
My app contains two form: main and sub.
I want sub form display before main form, to provide some information
to it. I use a NotifyIcon to activity sub form.
In main form's loading event( and doubleclick event of notifyicon ), i
wrote something like:

notifyIcon.Visi ble = false;
subForm dlg = new subForm();
dlg.ShowDialog( );
DialogResult dResult = dlg.DialogResul t;
if (dResult == DialogResult.OK ){
normalizeMainFo rm();
notifyIcon.Visi ble = true;

The main forms are hides by:
this.WindowStat e = FormWindowState .Minimized;
this.ShowInTask bar = false;

Then I wrote following in subForm to display it:
private void subForm_Load(ob ject sender, System.EventArg s e)
this.StartPosit ion = FormStartPositi on.Manual;
this.WindowStat e = FormWindowState .Normal;
this.ShowInTask bar = false;
but I can't display sub form by double click notify icon. The notify
icon disappear a second, then show again. sub form and main form didn't
Am I miss some thing?

Feb 15 '06 #1
0 1367

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