21-11-17, 01:47 AM
PHP كود :
Private Sub TextBox1_KeyPress(ByVal sender As Object, ByVal e As KeyPressEventArgs) Handles TextBox1.KeyPress
If e.KeyChar <> ChrW(Keys.Enter) Then Return
Using dp As New OleDb.OleDbDataAdapter("SELECT * FROM [Items] WHERE [ItemCode] = @code", con)
dp.SelectCommand.Parameters.AddWithValue("@code", TextBox1.Text)
Dim dt_itm As New DataTable
If dp.Fill(dt_itm) > 0 Then
Dim r As DataRow = dt_itm.Rows(0)
dgv_data.Rows.Add(r("ItemCode"), r("ItemName"), r("ItemPrice"))
dgv_data.FirstDisplayedScrollingRowIndex = dgv_data.Rows.Count - 1
TextBox1.Clear()
TextBox1.Select()
End If
End Using
End Sub
