Add the code below to your form and set the form's 'MaximizeBox' property to
'False':
\\\
Protected Overrides ReadOnly Property CreateParams() As CreateParams
Get
Dim cp As CreateParams = MyBase.CreateParams
Const CS_DBLCLKS As Int32 = &H8
Const CS_NOCLOSE As Int32 = &H200
cp.ClassStyle = CS_DBLCLKS Or CS_NOCLOSE
Return cp
End Get
End Property
///