Combo Box not filling

[Guest]

Executing the following code:

With ListBox1
.DisplayMember = "UserName"
.ValueMember = "UserID"
.DataSource = dtUsers
End With

With ddlUsers
.DisplayMember = "UserName"
.ValueMember = "UserID"
.DataSource = dtUsers
End With

Causes the Listbox to fill, but leaves the dropdown list (ddlUsers) empty.
Even if I remove the listbox, the ddl stays empty

Any thoughts?

 

[Jeff Davis]

Try adding .DataBind() to each