GridView中添加CheckBox并返回选中行_[Asp.Net教程]
一:添加CheckBox 
 
  
  
  
  
   
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 二:查看哪一行的CheckBox被选中 foreach(GridViewRow row in this.StudentGridView.Rows) 
 { 
 Control ctrl = row.FindControl("CheckBox"); 
 if ((ctrl as CheckBox).Checked) 
 { 
 TableCellCollection cell = row.Cells; 
 string studentCode = cell[1].Text; 
 } 
 }