Master/Child ComboBoxes question

  • Thread starter Thread starter Mika M
  • Start date Start date
M

Mika M

Well...I think I'm closer to solve this when tried like this way ...

Private Sub BindControls()
Dim cb As ComboBox

'// *** Departments ***
cb = cboDepartment
cb.DataSource = ds.Tables("Departments")
cb.DisplayMember = "Department"
cb.ValueMember = "ID"

'// *** Teams ***
cb = cboTeam
cb.DataSource = ds.Tables("DepartmentTeams")'<-- relation between
departments (parent) and teams (child)
cb.DisplayMember = "Team"
cb.ValueMember = "ID"
End Sub

Private Sub cboDepartment_SelectedValueChanged(ByVal sender As Object, ByVal
e As System.EventArgs) Handles cboDepartment.SelectedValueChanged
'// *** Get Teams for the selected Department ***
cboTeam.DataSource =
ds.Tables("Departments").Rows(cboDepartment.SelectedIndex).GetChildRows("Dep
artmentTeams")
End Sub

.... It is retrieving correct amount of items into cboTeams, but all items
are "System.Data.DataRow" :( How to get correct item text?
 
I was haveing that same thing, and have not figured it out. I think it is
because they are returned as an array of data rows. But I have not figured
out how to handle that.
 
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