For Each nm As String In DataTables("ylqcb").GetValues("ylggddm")
Dim dr As DataRow = DataTables("ylgg").AddNew()
Dim pr As DataRow = DataTables("ylqcb").find("ylggddm='" & nm & "'")
dr("供应商") = pr("供应商")
dr("ylmc") = pr("ylmc")
dr("原料规格") = pr("原料规格")
dr("ylggddm")=nm
Next
For Each nm As String In DataTables("ylrkb").GetValues("ylggddm")
Dim dr As DataRow = DataTables("ylgg").AddNew()
Dim pr As DataRow = DataTables("ylrkb").find("ylggddm='" & nm & "'")
dr("供应商") = pr("供应商")
dr("ylmc") = pr("ylmc")
dr("原料规格") =pr("原料规格")
dr("ylggddm")=nm
Next
For Each nm As String In DataTables("ylckb").GetValues("ylggddm")
Dim dr As DataRow = DataTables("ylgg").AddNew()
Dim pr As DataRow = DataTables("ylckb").find("ylggddm='" & nm & "'")
dr("供应商") = pr("供应商")
dr("ylmc") = pr("ylmc")
dr("原料规格") =pr("原料规格")
dr("ylggddm")=nm
Next