protected void Submit_Click(object sender, EventArgs e)
{
Course Obj_Add_Cour = new Course
{
CourseName = txtCourseName.Text,
};
Course_Bussiness.SaveCourses(Obj_Add_Cour);
Course_Fill();
}
protected void Submit_Click(object sender, EventArgs e)
{
Course Obj_Ins_Cour = new Course
{
ID = Convert.ToInt32(ddl_Course.SelectedValue),
CourseName = txtCourseName.Text,
};
Course_Bussiness.UpdateCourse(Obj_Ins_Cour);
Course_Fill();
}
protected void ddl_Course_SelectedIndexChanged(object sender, EventArgs e)
{
List <Course> Obj_Course = Course_Bussiness.GetCourseDetails(ddl_Course.SelectedValue);
if (Obj_Course != null && Obj_Course.Count > 0)
{
for (int i = 0; i < Obj_Course.Count; i++)
{
txtCourseName.Text = Obj_Course[i].CourseName;
}
}
}
private void Course_Fill()
{
Course_Bussiness Obj_Course = new Course_Bussiness();
List <Course> Obj_Cour = Obj_Course.GetCourses();
if (Obj_Cour != null && Obj_Cour.Count > 0)
{
grd.DataSource = Obj_Cour;
grd.DataBind();
}
else
{
grd.DataSource = null;
grd.DataBind();
}
}
private void CourseFill()
{
Course_Bussiness Obj_Teach = new Course_Bussiness();
List <Course> Obj_Course_ID = Obj_Teach.GetCourses();
if (Obj_Course_ID != null && Obj_Course_ID.Count > 0)
{
for (int i = 0; i < Obj_Course_ID.Count; i++)
{
ddl_Course.Items.Add(Obj_Course_ID[i].ID.ToString());
}
ddl_Course.Items.Insert(0, new ListItem("Select Course", " "));
}
else
{
ddl_Course.Items.Clear();
}
}
protected void Delete_Click(object sender, EventArgs e)
{
Course_Bussiness.DeleteCourse(ddl_Course.SelectedValue);
Course_Fill();
}
