从TXT导入到dataGridView

代码

   
     

    
      
    
      public
    
       
    
      bool
    
       TextToDgv(
    
      string
    
       path) 
    
      //
    
       这个函数那里出错了? 
    
      

    
       { 
 System.Data.DataTable table1 
    
      =
    
       
    
      new
    
       System.Data.DataTable();
    
      //
    
      定义数据存放的表 
    
      

    
       StreamReader reader 
    
      =
    
       
    
      new
    
       StreamReader(path,Encoding.Default); 
 
    
      string
    
      [] cols; 
 
    
      string
    
      [] row; 
 
    
      string
    
       tempdata; 
 
 tempdata 
    
      =
    
      (
    
      string
    
      ) reader.ReadLine(); 
 tempdata 
    
      =
    
       tempdata.Trim(); 
 
    
      if
    
       (tempdata 
    
      ==
    
       
    
      ""
    
      ) 
 { 
 MessageBox.Show(
    
      "
    
      没东西啊
    
      "
    
      ); 
 
    
      return
    
       
    
      false
    
      ; 
 } 
 cols 
    
      =
    
       tempdata.Split(
    
      '
    
      \x20
    
      '
    
      ); 
 
    
      for
    
       (
    
      int
    
       i 
    
      =
    
       
    
      0
    
      ; i 
    
      <
    
       cols.Length; i
    
      ++
    
      )
    
      //
    
      添加列头 
    
      

    
       { 
 table1.Columns.Add(cols[i], 
    
      typeof
    
      (
    
      string
    
      )); 
 } 
 
 
    
      try
    
       
 { 
 
    
      while
    
       (reader.Peek() 
    
      !=
    
       
    
      -
    
      1
    
      ) 
    
      //
    
      添加行 
    
      

    
       { 
 System.Data.DataRow datarw 
    
      =
    
       table1.NewRow(); 
 tempdata 
    
      =
    
       reader.ReadLine(); 
 tempdata 
    
      =
    
       tempdata.Trim(); 
 row 
    
      =
    
       tempdata.Split(
    
      '
    
      \x20
    
      '
    
      ); 
 
    
      for
    
       (
    
      int
    
       i 
    
      =
    
       
    
      0
    
      ; i 
    
      <
    
       table1.Columns.Count; i
    
      ++
    
      ) 
 { 
 datarw[i] 
    
      =
    
       row[i]; 
 } 
 table1.Rows.Add(datarw); 
 } 
 
 } 
 
    
      catch
    
       (Exception ex) 
 { 
 MessageBox.Show(ex.Message); 
 } 
 dataGridView.DataSource 
    
      =
    
       table1;
    
      //
    
      将表与dataGridView绑定 
    
      

    
       
    
      return
    
       
    
      true
    
      ; 
 }