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这是我的代码:该报告有没有表错误
Dim ds As New DataSet1
Dim cnn As SqlConnection
Dim con1 As String = "Data Source=;Initial Catalog=;Integrated Security=True"
Dim sql As String = "SELECT * FROM POBasket where POBNumber='" + txtorderno.Text + "'"
cnn = New SqlConnection(con1)
cnn.Open()
Dim dscmd As New SqlDataAdapter(sql, cnn)
Dim dscrystal As New DataSet1
dscmd.Fill(dscrystal, "POBasket")
cnn.Close()
Dim report As CrystalReport1 = New CrystalReport1
report.SetDataSource(dscrystal.Tables("POBasket"))
report.SetParameterValue("ProductName", "+")
poreport.pocrystalviewer.ReportSource = report
poreport.pocrystalviewer.Refresh()
poreport.Show()
我总是得到错误:
该报告有没有表
请帮帮我!
如果你真的发布了一些关于[这个问题]的反馈(http://stackoverflow.com/questions/14671504/create-crystal-report-programmatically),你会问,而不是问一个新的问题。至少我会知道我的回答有些不妥。 – AbZy
抱歉。我试过了,但没有奏效。不管怎么说,还是要谢谢你 – tristan