protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
bind();
}
string listbookkeepid;
if (!IsPostBack)
{
try
{
if (Request.QueryString["list_book_keep_id"] != null)
{
listbookkeepid = Request.QueryString["list_book_keep_id"].ToString();
List_book_keepManager.delete(listbookkeepid);
Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('删除成功!');</script>");
}
}
catch (Exception ex)
{
Response.Write("错误原因：" + ex.Message);
}
BingLS();
bind();
}
BingLS();
}
protected void Button1_Click(object sender, EventArgs e)
{
Button bt = (Button)sender;
if (Session["user_name"] != null)
{
try
{
List_book_keep lbk3 = new List_book_keep();
lbk3.Lbk_list_name1 = DropDownList1.SelectedValue;
lbk3.Lbk_book_id1 = int.Parse(Request.QueryString["book_id"].ToString());
if (List_book_keepManager.sctuchu(lbk3) == 1)
{
Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('收藏成功');</script>");
}
else
{
Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('收藏失败');</script>");
}
}
catch (Exception ex)
{
Response.Write("错误原因：" + ex.Message);
}
}
else
{
Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('请先登录！');</script>");
}
}
protected void BingLS()
{
string list1_name = Request.QueryString["list1_name"].ToString();
DataTable lx = List_book_keepManager.listtushu(list1_name);
if (lx != null)
{
ListView1.DataSource = lx;
ListView1.DataBind();
}
}