return get datagridview cell value in vb.net

Im trying to return the value contain开发者_开发百科ed in a datagridview cell upon clicking on the cell. can anyone please show me how to do this using vb.net?thanks

Check this sample code. The key is to use the event's DataGridViewCellEventArgs parameter to find the clicked cell's RowIndex and ColumnIndex.

Private Sub DataGridView1_CellClick(ByVal sender As System.Object, _
                                    ByVal e As DataGridViewCellEventArgs) _
                                    Handles DataGridView1.CellClick
    MsgBox(DataGridView1.Rows(e.RowIndex).Cells(e.ColumnIndex).Value)
End Sub

You can call from a button

Dim y As String = DataGridView1.CurrentCell.Value

If IsDBNull(y) Then

Else

TextBox1.Text = y

End If