Datagridview values with checkbox column doesn't bind

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VB

WinForms

Hello Experts,

I have datagridview in windows forms. I wanted to bind the datatable. Also I want to have a checkbox for each. This is what I tried.

Dim checkBoxColumn As New DataGridViewCheckBoxColumn()
     checkBoxColumn.HeaderText = "Select"
     checkBoxColumn.Width = 35
     checkBoxColumn.Name = "checkBoxColumn"
     dgvShow.Columns.Add(checkBoxColumn)
     dgvShow.Columns.Add("ICITEM", "Item")
     dgvShow.Columns.Add("ICDSC1", "Desc1")
     dgvShow.Columns.Add("ICDSC2", "Desc2")
     dgvShow.Columns.Add("ICDSC3", "Desc3")
     dgvShow.Columns.Add("ICTRLN", "Tireline")
     dgvShow.Columns.Add("I001001", "Manufacturer")

     For Each col As DataGridViewColumn In dgvShow.Columns
       col.Visible = col.HeaderText <> ""
       col.SortMode = DataGridViewColumnSortMode.NotSortable
     Next
     dgvShow.RowHeadersWidth = 24
     If Not ds Is Nothing Then
       For Each dr As DataRow In ds.Tables(0).Rows
         dgvShow.Rows.Add(dr("ICITEM"), dr("ICDSC1"), dr("ICDSC2"), dr("ICDSC3"), dr("ICTRLN"), dr("I001001"))
       Next
     End If

The values from the table are not binding properly if I add Checkbox column to grid. That means, value of DESC2 is getting binding to DESC1, value of DESC1 is binding to Item. I don't understand the error. Could someone help me with this please?