//进入答疑界面时加载目前已经有的疑问和解答
private void loadQuestionAndAnswer(string noteId, AnswerQuestion newAnswerQuestion)
{
//进入答疑界面时加载目前已经有的疑问和解答
DataTable table1 = td.getComment(noteId);
//List<StudentAskQuestion> list = new List<StudentAskQuestion>(); //生成StudentAskQuestion动态数组
//MessageBox.Show(table1.Rows.Count.ToString()); //
StudentAskQuestion[] newStudentAskQuestion = new StudentAskQuestion[100];
for (int i = 0; i < table1.Rows.Count; i++)
{
newStudentAskQuestion[i] = new StudentAskQuestion();
newStudentAskQuestion[i].lbStuName.Content = "本课堂学生";
newStudentAskQuestion[i].textBoxQuestion.Text = table1.Rows[i][2].ToString(); //有问题
newStudentAskQuestion[i].textBoxQuestion.IsReadOnly = true;
newStudentAskQuestion[i].tbResponse.Text = table1.Rows[i][3].ToString();
newStudentAskQuestion[i].btnComment.Click += new RoutedEventHandler(btnSubmitQuestion_Click);
newStudentAskQuestion[i].btnInsert.Click += new RoutedEventHandler(btnbtnInsert_Click);
newStudentAskQuestion[i].lbResponseName.Content = tbTeacherInfo1.Text + "老师"; //给老师姓名赋值
newAnswerQuestion.listViewQuestionAndAnswer.Items.Add(newStudentAskQuestion[i]);
//newAnswerQuestion.btnSubmitQuestion.Click += new RoutedEventHandler(btnSubmitQuestion_Click); //定义答疑按钮的事件
if (newStudentAskQuestion[i].tbResponse.Text != "")
{
newStudentAskQuestion[i].teacherResponse.Visibility = Visibility.Visible;
newStudentAskQuestion[i].tbResponse.IsReadOnly = true;
newStudentAskQuestion[i].btnComment.Visibility = Visibility.Hidden;
newStudentAskQuestion[i].btnInsert.Visibility = Visibility.Hidden;
}
else
{
newStudentAskQuestion[i].teacherResponse.Visibility = Visibility.Hidden;
}
}
}
//加载目前已有疑问和答疑
private void loadQuestionAndAnswer(string noteId, AnswerQuestion newAnswerQuestion)
{
//进入答疑界面时加载目前已经有的疑问和解答
TeacherDao.TDao td = new TeacherDao.TDao();
DataTable table1 = td.getComment(noteId);
//List<StudentAskQuestion> list = new List<StudentAskQuestion>(); //生成StudentAskQuestion动态数组
//MessageBox.Show(table1.Rows.Count.ToString()); //
StudentAskQuestion[] newStudentAskQuestion = new StudentAskQuestion[100];
for (int i = 0; i < table1.Rows.Count; i++)
{
newStudentAskQuestion[i] = new StudentAskQuestion();
newStudentAskQuestion[i].lbStuName.Content = "本课堂学生";
newStudentAskQuestion[i].textBoxQuestion.Text = table1.Rows[i][2].ToString(); //有问题
newStudentAskQuestion[i].textBoxQuestion.IsReadOnly = true;
newStudentAskQuestion[i].tbResponse.Text = table1.Rows[i][3].ToString();
newStudentAskQuestion[i].btnComment.Click += new RoutedEventHandler(btnComment_Click);
newStudentAskQuestion[i].btnInsert.Click += new RoutedEventHandler(btnbtnInsert_Click);
newStudentAskQuestion[i].lbResponseName.Content = teacherName + "老师"; //给老师姓名赋值
newAnswerQuestion.listViewQuestionAndAnswer.Items.Add(newStudentAskQuestion[i]);
//newAnswerQuestion.btnSubmitQuestion.Click += new RoutedEventHandler(btnSubmitQuestion_Click); //定义答疑按钮的事件
if (newStudentAskQuestion[i].tbResponse.Text != "")
{
newStudentAskQuestion[i].teacherResponse.Visibility = Visibility.Visible;
newStudentAskQuestion[i].tbResponse.IsReadOnly = true;
newStudentAskQuestion[i].btnComment.Visibility = Visibility.Hidden;
newStudentAskQuestion[i].btnInsert.Visibility = Visibility.Hidden;
}
else//说明老师没有回复
{
if (this.name != this.teacherName)
{
//如果是学生身份，隐藏老师回答框和评论框
newStudentAskQuestion[i].textBoxQuestion.IsReadOnly = false;//允许重新编辑
newStudentAskQuestion[i].teacherResponse.Visibility = Visibility.Hidden;
newStudentAskQuestion[i].btnComment.Visibility = Visibility.Hidden;
newStudentAskQuestion[i].btnInsert.Visibility = Visibility.Visible;
}
else//如果是老师身份，则仅隐藏老师回答框
{
newStudentAskQuestion[i].teacherResponse.Visibility = Visibility.Hidden;
newStudentAskQuestion[i].btnComment.Visibility = Visibility.Visible;
newStudentAskQuestion[i].btnInsert.Visibility = Visibility.Visible;
//newStudentAskQuestion[i].btnInsert.Visibility = Visibility.Hidden;//哪怕没有教师的回答，在发送成功后也需要隐藏评论和发送按钮,没有教师的回答可以继续进行加载,不需要隐藏
}
}
}
}