private void CalendarView_SelectedDatesChanged(Windows.UI.Xaml.Controls.CalendarView sender, CalendarViewSelectedDatesChangedEventArgs args)
{
DateTimeOffset selectedDateTimeOffset = sender.SelectedDates.FirstOrDefault(); //Get selected DateTimeOffset
DateTime selectedDateTime = selectedDateTimeOffset.UtcDateTime; //Convert to DateTime
if (selectedDateTime != null)
{
}
}
private void CalendarView_CalendarViewDayItemChanging(Windows.UI.Xaml.Controls.CalendarView sender, CalendarViewDayItemChangingEventArgs args)
{
if (args.Phase == 0)
{
args.RegisterUpdateCallback(CalendarView_CalendarViewDayItemChanging);
}
List <Color> densityColors = new List <Color>();
foreach (OrdersSharedMailing _sharedMailing in sharedMailing)
{
if (_sharedMailing.sharedDate.Date == args.Item.Date.Date)
{
densityColors.Add(Color.FromArgb(255, 52, 61, 146));
break;
}
}
foreach (OrdersDirectMailing _directMailing in directMailing)
{
if (_directMailing.directDate.Date == args.Item.Date.Date)
{
densityColors.Add(Color.FromArgb(255, 26, 154, 213));
break;
}
}
foreach (OrdersSchoolSend _schoolSend in schoolSend)
{
if (_schoolSend.schoolsendEnd.Date == args.Item.Date.Date)
{
densityColors.Add(Color.FromArgb(255, 39, 179, 75));
break;
}
}
foreach (OrdersEmail _email in email)
{
if (_email.emailDate.Date == args.Item.Date.Date)
{
densityColors.Add(Color.FromArgb(255, 242, 182, 17));
break;
}
}
args.Item.SetDensityColors(densityColors);
}
// Handle the custom property changed event and call the OnPropertyChanged methods.
internal override void OnPropertyChanged2(
DependencyPropertyChangedEventArgs args)
{
base.OnPropertyChanged2(args);
//if (args.m_pDP.GetIndex() == KnownPropertyIndex.CalendarViewDayItem_IsBlackout)
if (args.Property == IsBlackoutProperty)
{
bool isBlackout = false;
isBlackout = (bool)args.NewValue;
SetIsBlackout(isBlackout);
// when setting an item to blackout, we need remove it from selectedDates (if it exists)
if (isBlackout)
{
CalendarView spParentCalendarView = GetParentCalendarView();
if (spParentCalendarView is {})
private void GetColumnHeaderItemsImpl(out uint pReturnValueCount, out IRawElementProviderSimple[] ppReturnValue)
{
pReturnValueCount = 0;
ppReturnValue = default;
UIElement spOwner;
spOwner = Owner;
DateTime date;
date = ((CalendarViewDayItem)spOwner).Date;
CalendarView pParent = (spOwner as CalendarViewDayItem).GetParentCalendarView();
uint nCount = 0;
Grid spWeekDayNames;
// Gets the 'WeekDayNames' part of the container template and find weekindex position as elment
spWeekDayNames = pParent.GetTemplateChild("WeekDayNames") as Grid;
if (spWeekDayNames is {})
private int ColumnImpl()
{
var pValue = 0;
UIElement spOwner;
spOwner = Owner;
DateTime date;
date = (spOwner as CalendarViewItem).DateBase;
CalendarView pParent = (spOwner as CalendarViewItem).GetParentCalendarView();
CalendarViewGeneratorHost spHost;
pParent.GetActiveGeneratorHost(out spHost);
CalendarPanel pCalendarPanel = spHost.Panel;
if (pCalendarPanel is {})
internal override void PrepareItemContainer(
DependencyObject pContainer,
object pItem)
{
DateTime date;
CalendarViewDayItem spContainer;
spContainer = (CalendarViewDayItem)(pContainer);
// first let's check if this container is already in the tobecleared queue
// the container might be already marked as to be cleared but not cleared yet,
// if we pick up this container we don't need to clear it up.
RemoveToBeClearedContainer(spContainer);
// now prepare the container
date = (DateTime)pItem;
GetCalendar().SetDateTime(date);
spContainer.Date = date;
// main text
{
string mainText;
mainText = GetCalendar().DayAsString();
spContainer.UpdateMainText(mainText);
}
// label text
{
bool isLabelVisible = false;
isLabelVisible = Owner.IsGroupLabelVisible;
UpdateLabel(spContainer, isLabelVisible);
}
// today state will be updated in CalendarViewGeneratorHost.PrepareItemContainer
// clear the blackout state and set correct selection state.
{
// we don't have a copy of blackout items (that could be too many), instead developer needs to tell us
// about the blackout and densitybar properties when in CIC event. As both properties are on the container (not like selected dates) so when
// the container is being reused, we'll need to clear these properties and developer may set them again if they want.
// there is a discussion that who should clear the flags - the developer clear them in phase 0 (in CIC phase 0 event)
// or we clear them in phase 0 (before CIC phase 0 event). the result is we do this to make the logical simple.
// reset the blackout state
spContainer.IsBlackout = false;
// set selection state.
bool isSelected = false;
Owner.IsSelected(date, out isSelected);
spContainer.SetIsSelected(isSelected);
}
// clear the density bar as well.
#if CALENDARVIEW_DENSITYCOLORS_SUPPORTED // UNO-TODO: .SetDensityColors() not implemented yet
spContainer.SetDensityColors(null);
#endif
// apply style to CalendarViewDayItem if any.
{
Style spStyle;
spStyle = Owner.CalendarViewDayItemStyle;
CalendarView.SetDayItemStyle(spContainer, spStyle);
}
base.PrepareItemContainer(pContainer, pItem);
}
internal CalendarViewAutomationPeer(CalendarView owner) : base(owner)
{
}