public void update()
{
labels.ForEach(x => panel1.Controls.Remove(x));
Label p;
CourseFactory cf = new CourseFactory();
courses = CourseFactory.getInstance().getCList();
for (int i = 0; i < courses.Count; i++)
{
p = new Label()
{
Text = courses[i].getId(), Location = new Point(label10.Location.X, i * 30), Size = new Size(80, 20)
};
panel1.Controls.Add(p);
labels.Add(p);
p = new Label()
{
Text = courses[i].getTitle(), Location = new Point(label9.Location.X, i * 30), Size = new Size(300, 20)
};
panel1.Controls.Add(p);
labels.Add(p);
p = new Label()
{
Text = courses[i].getCredit().ToString(), Location = new Point(label8.Location.X, i * 30)
};
panel1.Controls.Add(p);
labels.Add(p);
p = new Label()
{
Text = courses[i].getTuitionPerCredit().ToString(), Location = new Point(label7.Location.X, i * 30)
};
panel1.Controls.Add(p);
labels.Add(p);
p = new Label()
{
Text = courses[i].getProgram(), Location = new Point(label6.Location.X, i * 30)
};
panel1.Controls.Add(p);
labels.Add(p);
}
}
public int getExtraFeeAmount()
{
iefc = CourseFactory.getInstance().getExtraFeeCalculator();
return(iefc.getExtraAmount(this.getTotal()));
}
public Course getCourse(string id)
{
return(CourseFactory.getInstance().getCourse(id));
}
public bool addCourse(string id)
{
return(reg.addCourse(CourseFactory.getInstance().getCourse(id)));
}