请教!非关联表间数据同步,把下面的find 全部改成sqlfind之后,型号和单位列为空,怎么改?Select Case e.DataCol.name
Case "商品编号"
Dim dr As DataRow =DataTables("库存表").find("商品编号 ='" & e.oldvalue & "'")
If dr Is Nothing Then
dr=DataTables("库存表").addnew()
dr("商品编号")=e.DataRow("商品编号")
dr("品类")=e.DataRow("品类")
dr("品牌")=e.DataRow("品牌")
dr("型号")=e.DataRow("型号")
dr("单位")=e.DataRow("单位")
Else
dr("商品编号")=e.DataRow("商品编号")
End If
Case "品类","品牌","型号","单位"
Dim dr As DataRow=DataTables("库存表").find("商品编号 ='" & e.DataRow("商品编号") & "'")
If dr IsNot Nothing Then
dr(e.DataCol.name)=e.DataRow(e.DataCol.name)
End If
End Select