protected void BtnSubmit_Click(object sender, EventArgs e) { string str = Server.HtmlDecode(myEditor.InnerHtml); if (TxtTitle.Text.Trim() == "") { Response.Write("<script>alert('标题不能为空')</script>"); } else if (str.Trim() == "") { Response.Write("<script>alert('文章不能为空')</script>"); } else { try { using (var db = new CstwebEntities()) { graduate ne; if (neid == 0) { ne = new graduate(); } else { ne = db.graduate.First <graduate>(a => a.id == neid); } ne.graduate1 = TxtTitle.Text.Trim(); ne.body = str.Trim(); ne.addtime = DateTime.Now; if (neid == 0) { db.graduate.Add(ne); db.SaveChanges(); Response.Write("<script language=javascript>alert('发布成功');window.location = 'graduate.aspx';</script>"); } else { db.SaveChanges(); Response.Write("<script language=javascript>alert('修改成功');window.location = 'graduate.aspx';</script>"); } } } catch { Response.Write("<script>alert('失败')</script>"); } } }
protected void Repeater1_ItemCommand(object source, RepeaterCommandEventArgs e) { int id = Convert.ToInt32(e.CommandArgument); if (e.CommandName == "del") { using (var db = new CstwebEntities()) { try { graduate ne = db.graduate.FirstOrDefault <graduate>(a => a.id == id); db.graduate.Remove(ne); db.SaveChanges(); Response.Write("<script>alert('删除成功');window.location = 'graduate.aspx';</script>"); } catch { Response.Write("<script>alert('删除失败')</script>"); } } } }
protected void Page_Load(object sender, EventArgs e) { try { neid = Convert.ToInt32(Request.QueryString["id"]); if (!IsPostBack) { using (var db = new CstwebEntities()) { graduate ne = db.graduate.First <graduate>(a => a.id == neid); TxtTitle.Text = ne.graduate1; myEditor.InnerHtml = ne.body; } } } catch { neid = 0; } }
protected void BtnSubmit_Click(object sender, EventArgs e) { string str = Server.HtmlDecode(myEditor.InnerHtml); if (TxtTitle.Text.Trim() == "") Response.Write("<script>alert('标题不能为空')</script>"); else if (str.Trim() == "") Response.Write("<script>alert('文章不能为空')</script>"); else try { using (var db = new CstwebEntities()) { graduate ne; if (neid == 0) ne = new graduate(); else ne = db.graduate.First<graduate>(a => a.id == neid); ne.graduate1 = TxtTitle.Text.Trim(); ne.body = str.Trim(); ne.addtime = DateTime.Now; if (neid == 0) { db.graduate.Add(ne); db.SaveChanges(); Response.Write("<script language=javascript>alert('发布成功');window.location = 'graduate.aspx';</script>"); } else { db.SaveChanges(); Response.Write("<script language=javascript>alert('修改成功');window.location = 'graduate.aspx';</script>"); } } } catch { Response.Write("<script>alert('失败')</script>"); } }