public static void SetAdvanceTooltip(FrameworkElement element, AdvanceTooltip value)
{
if (value != null && value is AdvanceTooltip && GetAdvanceTooltip(element) == null)
{
(value as AdvanceTooltip).SetTargetElement(element);
}
element.SetValue(AdvanceTooltipProperty, value);
}
static void IsOpenProperty_Changed(DependencyObject obj, DependencyPropertyChangedEventArgs args)
{
AdvanceTooltip tooltip = obj as AdvanceTooltip;
if (tooltip != null && tooltip.m_popup != null)
{
if ((bool)args.NewValue)
{
tooltip.OpenPopup();
}
else
{
tooltip.ClosePopup();
}
}
}