Hi,

I have a Combobox with its databinding set below...

Code BlockmyBindingSource.DataSource = myDS
myTableAdapter.Fill(myDS)
myComboBox.DataSource = myBindingSource
myComboBox.DisplayMember = "Login"
myComboBox.ValueMember = "User"


It binds correctly. However, when I select from the ComboBox, the selected iterm is then in the ComboBox list twice and the first item disappears.

Why is this?

e.g.

comboBox example:

item1
item2
item3

then when i select item 3 and look at the dropdown again it will show

item3
item2
item3


Thanks.