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Dim Cols1() As String = {"学校名称","年级","班级","学生姓名","身份证件号"}
Dim Cols2() As String = {"单位名称","年级代码","班级","姓名","身份证件号"}
For Each dr1 As DataRow In DataTables("学生信息").DataRows
Dim dr2 As DataRow = DataTables("成绩").AddNew()
For i As Integer = 0 To Cols1.Length -1
Select Case i
Case 0
dr2(Cols2(i)) = dr1(Cols1(i)).Substring(6,7)
Case 1
dr2(Cols2(i)) = dr1(Cols1(i)).Substring(4,2)
Case 2
Dim c() As Char = {"级", "班"}
Dim str As String = dr1(Cols1(i))
Dim s1() As String = str.Split(c)
dr2(Cols2(i)) = format(s1(1),"00")
Case 3,4
dr2(Cols2(i)) = dr1(Cols1(i))
End Select
Next
Next
请问老师，为什么红色代码填出来班级全为00呢？我是想填为01,02,11,12类似的班号，请指点，谢谢。
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Post By：2016/9/27 14:14:00 [只看该作者]
