S
steve
Hi All
I have a program which creates buttons on a form on loading from data in a
database table and connects them to an event handler as follows...
btn = New Button
btn.Text = dr("buttontext").ToString
btn.Visible = True
btn.Dock = DockStyle.Fill
btn.BackColor = Color.FromKnownColor(KnownColor.InactiveCaptionText)
btn.Name = dr("buttonname").ToString
If dr("AddressOf") = "historyclick" Then
AddHandler btn.Click, AddressOf historyClick
ElseIf dr("AddressOf") = "pricelevelclick" Then
AddHandler btn.Click, AddressOf pricelevelClick
ElseIf dr("AddressOf") = "keyboardsclick" Then
AddHandler btn.Click, AddressOf keyboardsClick
end if
Is there any way to use a variable to link to the event handler delegate
instead of comparing the db field value as in the above code
e.g AddHandler btn.Click, AddressOf dr("AddressOf") (This doesn't work
obviously)
Regards
Steve
I have a program which creates buttons on a form on loading from data in a
database table and connects them to an event handler as follows...
btn = New Button
btn.Text = dr("buttontext").ToString
btn.Visible = True
btn.Dock = DockStyle.Fill
btn.BackColor = Color.FromKnownColor(KnownColor.InactiveCaptionText)
btn.Name = dr("buttonname").ToString
If dr("AddressOf") = "historyclick" Then
AddHandler btn.Click, AddressOf historyClick
ElseIf dr("AddressOf") = "pricelevelclick" Then
AddHandler btn.Click, AddressOf pricelevelClick
ElseIf dr("AddressOf") = "keyboardsclick" Then
AddHandler btn.Click, AddressOf keyboardsClick
end if
Is there any way to use a variable to link to the event handler delegate
instead of comparing the db field value as in the above code
e.g AddHandler btn.Click, AddressOf dr("AddressOf") (This doesn't work
obviously)
Regards
Steve