Rss & SiteMap
Foxtable(狐表) http://www.foxtable.com
比如说手机号码为13912345678
如何截取每一个字符(数字),如
1
3
9
1
2
3
4
5
6
7
8
9
我使用这种方法为什么报错呢
Dim s As String="139123456789"
For n As Integer =0 To s.length
Output.Show(s.SubString(n,1))
Next
找到原因了,原来这样就对了
Dim s As String="139123456789"
For n As Integer =0 To s.length-1
Output.Show(s.SubString(n,1))
Next