如何修改split函数以拆分字符串

Question

请帮我分解字符串“，”将“desc，a”作为结果中的单个项目。

string s="\"desc,a\",True,True,False,True,0,1,red,1,1,"

先谢谢。

Answer 1

您可以使用正则表达式匹配带引号和不带引号的项目：

string[] items =
  Regex.Matches(s, @"""[^""]*""|[^,]+")
  .Cast<Match>()
  .Select(x => x.Value)
  .ToArray();

说明：

""[^""]*"" - matches an item with quotation marks
             (quot, zero or more non-quot character, quot)
|          - or operator
[^,]+      - matches an item without quotation marks
             (one or more characters other than comma)

Answer 2

我建议你看一下正则表达式： http://msdn.microsoft.com/en-us/library/az24scfc.aspx