// A coercion method for the property
private static object CalculateIsMouseDirectlyOverItem(DependencyObject item, object value)
{
// This method is called when the IsMouseDirectlyOver property is being calculated
// for a TreeViewItem.
if (item.Equals(_currentItem))
{
return true;
}
else
{
return false;
}
}
private static bool IsDragging(DependencyObject control)
{
return control.Equals(draggingControl);
}