protected void AxGridView1_RowDataBound(object sender, GridViewRowEventArgs e)
   {
       //设置所有列不允许换行
       //AxGridView1.Attributes.Add("style", "word-break:keep-all;word-wrap:false");
       //设置所有列自动换行
       AxGridView1.Attributes.Add("style", "word-break:break-all;word-wrap:break-word");
   }