public Window1() // Instance Constructor
{
InitializeComponent();
IntStorage is1 = new IntStorage(); // Create Targets.
IntStorage is2 = new IntStorage();
SetCount(is1, 28); // Store Values.
SetCount(is2, 500);
int i1 = GetCount(is1); // Retrieve the values.
int i2 = GetCount(is2);
txt1.Text = i1.ToString(); // Display the values.
txt2.Text = i2.ToString();
}
public MainWindow()
{
InitializeComponent();
// Create targets programmatically and
// see how they store/retrieve a value for an attached proprerty
IntStorage is1 = new IntStorage();
IntStorage is2 = new IntStorage();
// Store values
SetCount(is1, 28);
SetCount(is2, 500);
// Retrieve the values
int i1 = GetCount(is1);
int i2 = GetCount(is2);
// Display the values
txt1.Text = i1.ToString();
txt2.Text = i2.ToString();
}
public int GetInt(object key, int defaultValue)
{
if (items == null)
{
return(defaultValue);
}
IntStorage value = items[key] as IntStorage;
if (value == null)
{
return(defaultValue);
}
else
{
return(value.value);
}
}
public MainWindow()
{
InitializeComponent();
// Create targets programmatically and
// see how they store/retrieve a value for an attached proprerty
IntStorage is1 = new IntStorage();
IntStorage is2 = new IntStorage();
// Store values
SetCount(is1, 28);
SetCount(is2, 500);
// Retrieve the values
int i1 = GetCount(is1);
int i2 = GetCount(is2);
// Display the values
txt1.Text = i1.ToString();
txt2.Text = i2.ToString();
}
public void SetInt(object key, int value, int defaultValue)
{
if (value == defaultValue)
{
if (items == null)
{
return;
}
if (items[key] != null)
{
items.Remove(key);
}
}
else
{
if (items == null)
{
items = new Hashtable();
}
items[key] = new IntStorage(value);
}
}
public static void SetCount(IntStorage ints, int value)
{
ints.SetValue(CountProperty, value);
}
public static int GetCount(IntStorage ints)
{
return (int) ints.GetValue(CountProperty);
}
public static void SetCount(IntStorage ints, int value)
{
ints.SetValue(CountProperty, value);
}
public static int GetCount(IntStorage ints)
{
return((int)ints.GetValue(CountProperty));
}
