C#的split函数分割
string str = textBox1.Text; string[] strlist = str.Split(" ".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);//返回值不包含空字符串元素, string[] temp = str.Split(new char[] { ' ', ' ' }, StringSplitOptions.RemoveEmptyEntries);
item[0].Column2.Replace("本户", " 本户").Split(" ".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
var words = strs.Split((string[])strlist, StringSplitOptions.RemoveEmptyEntries);