protected void btConfirm_Click(object sender, EventArgs e) { Admin admin = new Admin(); Search thisSearch = new Search(); StudentInfo thisStudent = new StudentInfo(); string userName =HiddenField1.Value; thisStudent.StrStudentNO = userName; thisStudent.ClassId = Int32.Parse(DropDownList1.SelectedValue); if (admin.EditStudent(thisStudent)) { Page.ClientScript.RegisterStartupScript(this.GetType(), "Alert", "<script>alert('修改成功!')</script>"); //程军添加,修改页面跳转,2010-01-07 string ID= this.DropDownList1.Text; Response.Redirect("./Class_View.aspx?ID="+ID); } else { Page.ClientScript.RegisterStartupScript(this.GetType(), "Alert", "<script>alert('修改失败!')</script>"); } }