VOD在线视频点播系统论文(开题报告+英文文献翻译+ASP.net源代码) 第7页
 string id;
  string del;
       
              int len=ss.Length;
   
   int []a=new int [100];
   int kk,sj=0,nl=0,x=1;
   for(kk=0;kk<len;)
   {        x++;
    id=ss.Substring(0,1);
    if (id==","||id=="")
    {
     id=ss.Substring(0,1);         del=ss.Remove(0,1);               
     ss=del;
     len--;
     if(nl!=0)
     { a[sj]=nl;
      sj=sj+1;
      nl=0;
      kk=0;
     }    
    }
    else
    {     
     nl=nl*10+Convert.ToInt32(id);   
     del=ss.Remove(0,1);
     ss=del;    
     len--;
     kk=0;
    }}

                 a[sj]=nl;
    
           int T; 
try
   {
    for(T=0;T<=sj;T++)
    {          
     SqlConnection con=db.createcon();
     con.Open();
 SqlCommand cmm=new SqlCommand("delete from mess where id='"+a[T]+"'",con);
     cmm.ExecuteNonQuery();
     con.Close();    
    }
    this.Label1.Text="删除成功";
    this.bind();   }   catch   {    this.bind();

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