Showing and Hiding Windows Form in System Tray in VB .net

Show and Hide Windows Form in System Tray

How to show and hide your form in windows system tray.

1. Add NotifyIcon class in your project (System.Windows.Forms.NotifyIcon) and drag it into form.

2. Change NotifyIcon properties.

BalloonTipIcon = Info
BalloonTipText = Running
Change Icon
Text = Running Your Program
Visible = True

3. Add code in Event Form1_Resize.

Private Sub Form1_Resize(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles MyBase.Resize
' If minimize form that will show in system tray.
If System.Windows.Forms.FormWindowState.Minimized = WindowState Then
sysMonTray.ShowBalloonTip(5, "Running", "Running Your Program", ToolTipIcon.Info)
Me.Hide()
End If
End Sub


4. Add code in Event NotifyIcon_Click to hide and show form.

Private Sub sysMonTray_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles sysMonTray.Click

If Me.Visible Then
Me.Hide()
Else
Me.Show()
Me.ShowInTaskbar = True
Me.WindowState = FormWindowState.Normal
Me.StartPosition = FormStartPosition.CenterScreen
End If

End Sub

With Regards,
Er.Animesh Nanda
Manusis Technologies Pvt.Ltd.
Bengaluru,
Karnataka,INDIA.