如何选择导入Excel启动时该行与它的数据库

Question

当我从Excel导入数据到数据库中的代码开始与第一排它应与第二行

MaamoonKhalidIssueEntities db = new MaamoonKhalidIssueEntities(); 
DataTable table = result.Tables[1]; 

foreach (DataRow dr in table.Rows) 
{ 
    string input = Convert.ToString(dr[0]); 
    var reg = new Regex(pattern2, RegexOptions.IgnoreCase); 
    Match match = reg.Match(input); 

    string input2 = Convert.ToString(dr[1]); 
    var reg2 = new Regex(pattern, RegexOptions.IgnoreCase); 
    Match match2 = reg2.Match(input2); 


    if (match.Success && match2.Success) 
    { 
     Person addtable = new Person() 
     { 
      ncode = Convert.ToString(dr[0]), 
      nname = Convert.ToString(dr[1]) 
     }; 

     if (ValidateNewPerson(addtable, db)) 
      db.People.Add(addtable); 
    } 
} 
db.SaveChanges(); 
excelreader.Close(); 
stream.Close(); 

在这里，我开始启动第一行，第一行是一个标题行，所以它不应该进入数据库，我怎么能跳过它？

Answer 1

您可以通过table.Rows列表迭代和索引1而不是0开始：在第二个选项

for (int i = 1; i < table.Rows.Count; i++) 
{ 
    DataRow dr = table.Rows[i]; 

    string input = Convert.ToString(dr[0]); 
    var reg = new Regex(pattern2, RegexOptions.IgnoreCase); 
    Match match = reg.Match(input); 

    string input2 = Convert.ToString(dr[1]); 
    var reg2 = new Regex(pattern, RegexOptions.IgnoreCase); 
    Match match2 = reg2.Match(input2); 

    if (match.Success && match2.Success) 
    { 
     Person addtable = new Person() 
     { 
      ncode = Convert.ToString(dr[0]), 
      nname = Convert.ToString(dr[1]) 
     }; 

     if (ValidateNewPerson(addtable, db)) 
      db.People.Add(addtable); 
    } 
}