for each dc1 As datacol in datatables("Zstb").datacols
for each dc As datacol in datatables("Zszy").datacols
if dc1.name = dc.name then
Exit For
else
Dim Len As Integer = DataTables("Zszy").DataCols(dc.name).MaxLength
DataTables("Zstb").DataCols.Add(dc.name, GetType(string),len)
end if
next
next
晕,让楼主带沟里去了!
[此贴子已经被作者于2010-3-23 22:36:01编辑过]