.net2003转2005报表设置数据源出错
Dim tb4 As New BusinessDataSet.Jiesuan_SheetDataTable
For Each JiesuanData As CJiesuan In Me.arrJiesuanData
Dim strHuoNameDescr As String = ""
Dim dblHeji As Double = 0
Dim dblhuikoufei As Double = 0
Dim dblChajiaHeji As Double = 0
dblHeji = JiesuanData.dblXiaojiHeji + JiesuanData.dblChajiaHeji
If strHuoNameDescr <> "" Then
strHuoNameDescr = Mid(strHuoNameDescr, 1, strHuoNameDescr.Length - 1)
End If
tb4.AddJiesuan_SheetRow(JiesuanData.strJiesuanNo, JiesuanData.strCheHao, JiesuanData.strCheZhu, _
JiesuanData.tmJiesuanDate, JiesuanData.dblYingshouHeji, JiesuanData.dblZhufuofei, JiesuanData.dblDriverJiekuan, strHuoNameDescr, JiesuanData.dblHuikouHeji, dblHeji, JiesuanData.dblDuanbofeiHeji, JiesuanData.dblOtherHeji, JiesuanData.dblChajiaHeji, JiesuanData.dblDaofufeiHeji)
Next
Dim report As New BusinessReport4
report.SetDataSource(tb4)
report.SetDataSource(tb4) 这句出错
抱错为:
重载决策失败,原因是没有可访问的“SetDataSource”对这些参数是最特定的:
'Public Overridable Sub SetDataSource(dataTable As System.Data.DataTable)': 不是最特定的。
'Public Overridable Sub SetDataSource(enumerable As System.Collections.IEnumerable)': 不是最特定的。 E:\南大路1\WuliuSystem\UIJiesuanQuery.vb 650 9 WuliuSystem
请大虾帮忙