public Observer(Subject subject, Control c)
{
this.subject = subject;
this.c = c;
subject.UpdateEvent += new EventHandler(MakeProgress);
}
public Form1()
{
InitializeComponent();
subject = new Subject();
udo = new UpDownObserver(subject, numericUpDown1);
pbo = new ProgressBarObserver(subject, progressBar1);
tbo = new TrackBarObserver(subject, trackBar1);
}
public TrackBarObserver(Subject subject, Control c)
: base(subject, c)
{
t = (TrackBar)c;
}
public UpDownObserver(Subject subject, Control c)
: base(subject, c)
{
n = (NumericUpDown)c;
}
public ProgressBarObserver(Subject subject, Control c)
: base(subject, c)
{
p = (ProgressBar)c;
}