public void BindType()
{
dropType.DataSource = NewsTypeBll.GetAllNewsType();
dropType.DataTextField = "TypeName";
dropType.DataValueField = "NewsTypeId";
dropType.DataBind();
dropType.Items.Insert(0, "--请选择新闻类型--");
}
public void BindDrop()
{
dropNewsType.DataSource = NewsTypeBll.GetAllNewsType();
dropNewsType.DataTextField = "TypeName";
dropNewsType.DataValueField = "NewsTypeId";
dropNewsType.DataBind();
dropNewsType.Items.Insert(0, "显示全部");
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
BindType();
txtTimer.Value = DateTime.Now.ToString("yyyy-MM-dd");
if (Request.QueryString["typeId"] != null && Request.QueryString["typeId"] != "")
{
int typeId = Convert.ToInt32(Request.QueryString["typeId"]);
List <NewsType> list = NewsTypeBll.GetNewsTypebyId(typeId);
if (list.Count > 0)
{
dropType.SelectedValue = Request.QueryString["typeId"];
}
}
else
{
if (Request.QueryString["id"] != "" && Request.QueryString["id"] != null)
{
int id = Convert.ToInt32(Request.QueryString["id"]);
List <Model.News> list = NewsBll.GetNewsbyId(id);
if (list.Count > 0)
{
txtTitle.Text = list[0].Title;
txtTimer.Value = list[0].CreateTime;
txtImgUrl.Text = list[0].ImgUrl;
dropType.SelectedValue = list[0].NewsTypeId.ToString();
fck_intro.Value = list[0].Intro;
fck_detail.Value = list[0].Details;
chkShow.Checked = Convert.ToBoolean(list[0].IsShow);
chkTop.Checked = Convert.ToBoolean(list[0].IsTop);
chkIndex.Checked = Convert.ToBoolean(list[0].IndexShow);
hfId.Value = id.ToString();
}
}
}
}
}
