将字符串数组 (string[]) 添加到 List<string> c#
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Adding string array (string[]) to List<string> c#
提问by Colin Roe
When the string[], _lineParts is added to the List, all I see in the List is "System.String[]" What needs to be done to see the actually string[] values in the list.
当string[], _lineParts 添加到List 时，我在List 中看到的只是“System.String[]” 需要做什么才能看到列表中的实际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());
}
}
采纳答案by Claus J?rgensen
Use List.AddRangeinstead of List.Add
使用List.AddRange而不是 List.Add
回答by Rahul Tripathi
You can use List.AddRange()where you are using List.Add()
您可以List.AddRange()在您使用的地方使用List.Add()
回答by Adil
Use List.AddRangeinstead of List.Add
Change
改变
wrd.Add(_lineParts.ToString());
To
到
wrd.AddRange(_lineParts);
