Show checked rows into another DataGridView

Question

I have a DataGridView populated with a DataTable.
I added a CheckBoxColumn to select some rows.

My Goal is to show only se

Answer 1

I propose that you add column "Sel" as Boolean in your datatable "DT_Events" . Change your first code to :

 DT_Events.Columns.Add("Sel", GetType(Boolean))
  DT_Events.Columns("Sel").SetOrdinal(0)
With Me.DataGridView1
    .Columns.Clear()
    .DataSource = DT_Events
    .Columns("Event").AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells
End With

And the seconde code will work with copying the selected row into "DataGridView2"