如何将datagridview内已获得的信息加载到Crystal Reports中

没人会啊,版主快来解答

[此贴子已经被作者于2007-4-20 21:10:05编辑过]

Private Sub Button1_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
sqlcon = New SqlConnection("server=.;user=sa;database=ticket")
sqlstr = "select * from tickets"
ds = New DataSet
sqldar = New SqlDataAdapter(sqlstr, sqlcon)
sqldar.Fill(ds, "tickets")
Me.DataGridView1.DataSource = ds.Tables("tickets").DefaultView
End Sub
Private Sub Form3_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Me.MdiParent = Form1
Me.Top = 20
Me.Left = 100
Me.Width = 800
Me.Height = 650
MyCR.SetDataSource(ds)
Me.CrystalReportViewer1.ReportSource = MyCR
End Sub

为什么我在这里把DataSet做为数据源，绑定到CrystalReport上，就是不显示数据，为什么呢？
期待高人解答。。。。。。

没人会解决这个问题啊，~~急啊~~~高手在哪里呀