参考,代码
If e.DataCol.Name = "第一列" Then
Dim pdr As DataRow = DataTables("父表").find("合同编号 = '" & e.DataRow("合同编号") & "'")
If pdr IsNot Nothing Then
Dim str As String = ""
For Each dr As DataRow In DataTables("子表").Select("合同编号 = '" & e.DataRow("合同编号") & "'")
str & = dr("审核意见") & vbcrlf
Next
pdr("审核意见") = str.trim(chr(10), chr(13))
End If
End If
[此贴子已经被作者于2016/5/31 22:09:48编辑过]