Question

如上所述如何从visual basic中的指定索引处获取char？我浏览谷歌这些不起作用：

s(index)， s.Chars(index)，s,Characters(index)

那么如何在指定的索引处获取char？

Answer 1

如果s是你的字符串而不是你可以这样做：

Mid(s, index, 1)

根据问题下方的评论

修改。

似乎你需要一些不同的方法，这应该更容易。试试这种方式：

Dim character As String 'Integer if for numbers
's = ActiveDocument.Content.Text - we don't need it
character = Activedocument.Characters(index)

Answer 2

从指定索引处的字符串中获取一个字符

Dim pos As Integer
Dim outStr As String
pos = 2 
Dim outStr As String
outStr = Left(Mid("abcdef", pos), 1)

outStr =＆＃34; B＆＃34;

Answer 3

char = split_string_to_char(text)(index)

------

Function split_string_to_char(text) As String()

   Dim chars() As String
   For char_count = 1 To Len(text)
      ReDim Preserve chars(char_count - 1)
      chars(char_count - 1) = Mid(text, char_count, 1)
   Next
   split_string_to_char = chars
End Function

在visual basic中的指定索引处从字符串获取char

3 个答案: