using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using BLL; namespace FineUIPro.Web.common { public partial class mainMenu_SYHSEN : PageBase { public string risk { get { return (string)ViewState["risk"]; } set { ViewState["risk"] = value; } } protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { risk = ""; var values = Funs.DB.Hazard_RealTimeValue.OrderByDescending(x => x.DateTime).Take(20).ToList(); int i = 1; foreach (var item in values) { var device = Funs.DB.Hazard_RealTimeDevice.FirstOrDefault(x => x.BitNum == item.BitNum); if (device != null) { risk += @"
" + (i++) + "." + device.HazardName + "-" + device.DeviceName + "-风险" + device.HazardLevel + "-" + device.Medium + "-" + item.Value + device.MeasurementUnit + "-时间 " + item.DateTime + @"
"; } } } } public string showData(int? value, string format) { if (value.HasValue) { return value.Value.ToString(); } else { return format; } } } }