将字符串数组(string [])添加到List <string> c#

Question

当字符串[],_ lineParts被添加到List时,我在List中看到的只是"System.String []"需要做什么来查看列表中的实际string []值.

while (_aLine != null) 
{ 
    //split the line read into parts delimited by commas 
    _lineParts = _aLine.Split(new char[] { ' ', '\u000A', ',', '.', ';', ':', '-', '_', '/' }, 
        StringSplitOptions.RemoveEmptyEntries); 
    //keep things going by reading the next  line 
    _aLine = sr.ReadLine(); 
    //words = _lineParts; 
    if (_lineParts != null) 
    { 
        //_words.Add(_lineParts.ToString()); 
        wrd.Add(_lineParts.ToString()); 
    } 
} 

Answer 1

使用List.AddRange而不是 List.Add

Answer 2

使用List.AddRange而不是List.Add

更改

 wrd.Add(_lineParts.ToString());

至

wrd.AddRange(_lineParts);

Answer 3

您可以List.AddRange()在您使用的地方使用List.Add()