private void btnEnterClass_Click(object sender, EventArgs e)
{
//记录点击的是哪个控件
TeachClass clickTeachClass = (TeachClass)sender;
//动态加载BreifView界面，需要知道当前课程名，课程id，老师id,老师姓名
BreifView newBreif = new BreifView(clickTeachClass.labelClassId1.Content.ToString(), clickTeachClass.labelClassName1.Content.ToString(), tbTeacherInfo.Text, tbTeacherInfo1.Text, this.pngfile);
newBreif.pngfile = this.pngfile;
newBreif.Show();
this.Visibility = System.Windows.Visibility.Hidden;
}
//构造函数，其中包括加载用户自定义控件
public TeacherMainForm(string session, string tname, string pgfile)
{
InitializeComponent();
this.pngfile = pgfile;
//设置该img控件的Source
headImage.Source = new BitmapImage(new Uri(System.IO.Path.GetFullPath(System.IO.Path.Combine(System.Environment.CurrentDirectory, pngfile))));
try
{
if (session != null)
{
tbTeacherInfo.Text = session;
tbTeacherInfo1.Text = tname;
}
}
catch (Exception ex)
{
throw new Exception("界面间传值发生异常" + ex.Message);
}
//AnnounceNoticeDao temp = new AnnounceNoticeDao();
//两个方法类
DataTable tableTeacherId = ts.getTeacherId(session);
DataTable table = ts.loadMainFormLeft(tbTeacherInfo.Text);
TeachClass[] arrayTeachClass = new TeachClass[10];
//给自定义控件的子控件加属性
for (int i = 0; i < table.Rows.Count; i++)
{
arrayTeachClass[i] = new TeachClass();
arrayTeachClass[i].Name = "array" + i.ToString();
arrayTeachClass[i].labelClassId1.Content = table.Rows[i][5];
arrayTeachClass[i].labelNoticeNumber.Content = "已发布公告数：" + ts.getNoticeNum(table.Rows[i][0].ToString());
arrayTeachClass[i].labelStudentNumber.Content = "当前课堂人数：" + ts.getStuNum(table.Rows[i][0].ToString());
arrayTeachClass[i].labelClassName1.Content = table.Rows[i][1].ToString();
listViewTeacherClass.Items.Add(arrayTeachClass[i]);
//arrayBreifHomework[i].btnModify.Click += new RoutedEventHandler(btnModify_Click);
arrayTeachClass[i].MouseDown += new System.Windows.Input.MouseButtonEventHandler(mousedown);
//arrayTeachClass[i].btnEnterClass.Click += new RoutedEventHandler(btnModify_Click);
}
//查到老师当前教的课程的id
DataTable tableclassId = ts.getClassIdByTId(tableTeacherId.Rows[0][0].ToString());
RecentNoticeControll[] arrayRecentNotice = new RecentNoticeControll[20];
//动态生成控件
DataTable tableRecentNotice;
for (int j = 0; j < tableclassId.Rows.Count; j++)
{
tableRecentNotice = ts.getRecentNoticeByClassId(tableclassId.Rows[j][0].ToString()); //获得对应classId在notice表中的内容
DataTable tableclassInfo = ts.getClassInfoByClassID(tableclassId.Rows[j][0].ToString()); //获得对应classId在class表中的其他内容
int noticeNum = tableRecentNotice.Rows.Count;
for (int k = 0; k < noticeNum; k++)
{
arrayRecentNotice[k] = new RecentNoticeControll();
arrayRecentNotice[k].labelNotName.Content = tableRecentNotice.Rows[noticeNum - 1 - k][7];
//为UserControl的属性赋值
arrayRecentNotice[k].desrciption = tableRecentNotice.Rows[noticeNum - 1 - k][4].ToString();
// MessageBox.Show(tableclassInfo.Rows[1][1].ToString());
arrayRecentNotice[k].className = tableclassInfo.Rows[0][1].ToString(); //有问题
arrayRecentNotice[k].classSpecId = tableclassInfo.Rows[0][5].ToString();
listViewRecentNotice.Items.Add(arrayRecentNotice[k]);
//定义点击查看作业公告详情按钮
arrayRecentNotice[k].btnRecntNo1.Click += new RoutedEventHandler(btnRecntNo1_Click);
}
}
}