protected void Button1_Click(object sender, EventArgs e)
{
classdetailBLL ClassDetailBLL = new classdetailBLL();
ds = ClassDetailBLL.Select(Tools.safeUserInput(TextBox1.Text.ToString()), DropDownList1.SelectedItem.Value);
if (ds == null) MessageBox.Show(this, "未找到符合条件的课程！");
else
{
ViewState["source"] = ds;
GridViewDataBind(GridView2, ds);
GridView2.Visible = true;
GridView1.Visible = false;
}
}
protected void searchBtn_Click(object sender, EventArgs e)
{
classdetailBLL ClassDetailBLL = new classdetailBLL();
ds = ClassDetailBLL.Select(keyWordTB.Text.ToString(), searchTypeDDL.SelectedItem.Value);
if (ds == null) MessageBox.Show(this, "未找到符合条件的课程！");
else
{
ViewState["source"] = ds;
GridViewDataBind(GridView1, ds);
}
}
