protected void ListBox1_SelectedIndexChanged(object sender, EventArgs e)
{
TabService.TabServiceClient tabServiceClient = new TabService.TabServiceClient("BasicHttpBinding_ITabService");
CourseService.CourseServiceClient courseServiceClient = new CourseService.CourseServiceClient("BasicHttpBinding_ICourseService");
ListBox2.Items.Clear();
ListBox2.DataSource = tabServiceClient.GetAllTabNames(courseServiceClient.GetCourseId(ListBox1.SelectedValue));
ListBox2.DataBind();
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
TabService.TabServiceClient tabServiceClient = new TabService.TabServiceClient("BasicHttpBinding_ITabService");
CourseService.CourseServiceClient courseServiceClient = new CourseService.CourseServiceClient("BasicHttpBinding_ICourseService");
ListBox1.DataSource = courseServiceClient.GetAllCourseName().ToList();
ListBox1.DataBind();
ListBox2.DataSource = tabServiceClient.GetAllTabNames(courseServiceClient.GetCourseId(ListBox1.SelectedValue));
ListBox2.DataBind();
}
}
