/// <summary>
 /// 绑定下拉框
 /// </summary>
 public void SchoolComItemGetData()
 {
     try
     {
         _SchoolVM.DataGet();
         ComboxStringItem si = new ComboxStringItem();
         si.Text  = "全部学校";
         si.Value = "";
         _SchoolComBoxItems.Add(si);
         while (_SchoolComBoxItems.Count > 1)
         {
             _SchoolComBoxItems.RemoveAt(1);
         }
         foreach (SchoolInfoViewModel schoolvm in _SchoolVM.SchoolList)
         {
             si       = new ComboxStringItem();
             si.Text  = schoolvm.Name;
             si.Value = schoolvm.Number;
             _SchoolComBoxItems.Add(si);
         }
     }
     catch (Exception ex)
     {
         System.Windows.Forms.MessageBox.Show(ex.Message);
     }
 }
 /// <summary>
 /// 绑定下拉框
 /// </summary>
 public void SchoolComItemGetData()
 {
     try
     {
         _SchoolVM.DataGet();
         _SchoolComBoxItems.Clear();
         foreach (SchoolInfoViewModel schoolvm in _SchoolVM.SchoolList)
         {
             ComboxStringItem si = new ComboxStringItem();
             si.Text  = schoolvm.Name;
             si.Value = schoolvm.Number;
             _SchoolComBoxItems.Add(si);
         }
     }
     catch (Exception ex)
     {
         System.Windows.Forms.MessageBox.Show(ex.Message);
     }
 }
 /// <summary>
 /// 绑定下拉框
 /// </summary>
 public void CampusComItemGetData(string schoolNo)
 {
     try
     {
         if (!string.IsNullOrEmpty(schoolNo))
         {
             AMS_SchoolModel schoolid = AMS_SchoolBLL.GetSchoolInfoByNum(schoolNo);
             _CampusVM.GetData(schoolid.Id);
             ComboxStringItem si = new ComboxStringItem();
             si.Text  = "全部校区";
             si.Value = "";
             _CampusComBoxItems.Add(si);
             while (_CampusComBoxItems.Count > 1)
             {
                 _CampusComBoxItems.RemoveAt(1);
             }
             foreach (CampusInfoViewModel campuslvm in _CampusVM.CampusList)
             {
                 si       = new ComboxStringItem();
                 si.Text  = campuslvm.Name;
                 si.Value = campuslvm.Number;
                 _CampusComBoxItems.Add(si);
             }
         }
         else
         {
             ComboxStringItem si = new ComboxStringItem();
             si.Text  = "全部校区";
             si.Value = "";
             _CampusComBoxItems.Add(si);
             while (_CampusComBoxItems.Count > 1)
             {
                 _CampusComBoxItems.RemoveAt(1);
             }
         }
     }
     catch (Exception ex)
     {
         System.Windows.Forms.MessageBox.Show(ex.Message);
     }
 }