Net windows calendar

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Description New, amazing calendar application! Show More. Invoked when an unhandled MouseDown attached event reaches an element in its route that is derived from this class. Invoked when an unhandled MouseEnter attached event is raised on this element.

Invoked when an unhandled MouseLeave attached event is raised on this element. Invoked when an unhandled MouseLeftButtonDown routed event is raised on this element. Invoked when an unhandled MouseLeftButtonUp routed event reaches an element in its route that is derived from this class. Invoked when an unhandled MouseMove attached event reaches an element in its route that is derived from this class.

Invoked when an unhandled MouseRightButtonDown routed event reaches an element in its route that is derived from this class. Invoked when an unhandled MouseRightButtonUp routed event reaches an element in its route that is derived from this class.

Invoked when an unhandled MouseUp routed event reaches an element in its route that is derived from this class. Invoked when an unhandled MouseWheel attached event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewDragEnter attached event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewDragLeave attached event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewDragOver attached event reaches an element in its route that is derived from this class.

Invoked when an unhandled PreviewDrop attached event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewGiveFeedback attached event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewGotKeyboardFocus attached event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewKeyDown attached event reaches an element in its route that is derived from this class.

Invoked when an unhandled PreviewKeyUp attached event reaches an element in its route that is derived from this class. Raises the PreviewMouseDoubleClick routed event.

Invoked when an unhandled PreviewMouseDown attached routed event reaches an element in its route that is derived from this class.

Invoked when an unhandled PreviewMouseLeftButtonDown routed event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewMouseLeftButtonUp routed event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewMouseMove attached event reaches an element in its route that is derived from this class.

Invoked when an unhandled PreviewMouseRightButtonDown routed event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewMouseRightButtonUp routed event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewMouseUp attached event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewMouseWheel attached event reaches an element in its route that is derived from this class.

Invoked when an unhandled PreviewQueryContinueDrag attached event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewStylusButtonDown attached event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewStylusButtonUp attached event reaches an element in its route that is derived from this class.

Invoked when an unhandled PreviewStylusDown attached event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewStylusInAirMove attached event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewStylusInRange attached event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewStylusMove attached event reaches an element in its route that is derived from this class.

Invoked when an unhandled PreviewStylusOutOfRange attached event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewStylusSystemGesture attached event reaches an element in its route that is derived from this class.

Invoked when an unhandled PreviewStylusUp attached event reaches an element in its route that is derived from this class. Invoked when an unhandled PreviewTextInput attached event reaches an element in its route that is derived from this class. Provides class handling for the PreviewTouchDown routed event that occurs when a touch presses this element.

Provides class handling for the PreviewTouchMove routed event that occurs when a touch moves while inside this element. Provides class handling for the PreviewTouchUp routed event that occurs when a touch is released inside this element. Invoked whenever the effective value of any dependency property on this FrameworkElement has been updated. The specific dependency property that changed is reported in the arguments parameter.

Invoked when an unhandled QueryContinueDrag attached event reaches an element in its route that is derived from this class. Invoked when an unhandled QueryCursor attached event reaches an element in its route that is derived from this class. When overridden in a derived class, participates in rendering operations that are directed by the layout system.

The rendering instructions for this element are not used directly when this method is invoked, and are instead preserved for later asynchronous use by layout and drawing. Raises the SizeChanged event, using the specified information as part of the eventual event data.

Raises the SelectedDatesChanged routed event. Raises the SelectionModeChanged event. Invoked when an unhandled StylusButtonDown attached event reaches an element in its route that is derived from this class. Invoked when an unhandled StylusButtonUp attached event reaches an element in its route that is derived from this class.

Invoked when an unhandled StylusDown attached event reaches an element in its route that is derived from this class. Invoked when an unhandled StylusEnter attached event is raised by this element. Invoked when an unhandled StylusInAirMove attached event reaches an element in its route that is derived from this class.

Invoked when an unhandled StylusInRange attached event reaches an element in its route that is derived from this class. Invoked when an unhandled StylusLeave attached event is raised by this element. Invoked when an unhandled StylusMove attached event reaches an element in its route that is derived from this class. Invoked when an unhandled StylusOutOfRange attached event reaches an element in its route that is derived from this class. Invoked when an unhandled StylusSystemGesture attached event reaches an element in its route that is derived from this class.

Invoked when an unhandled StylusUp attached event reaches an element in its route that is derived from this class. Invoked when an unhandled TextInput attached event reaches an element in its route that is derived from this class.

Invoked whenever an unhandled ToolTipClosing routed event reaches this class in its route. Invoked whenever the ToolTipOpening routed event reaches this class in its route. Provides class handling for the TouchDown routed event that occurs when a touch presses inside this element.

Provides class handling for the TouchEnter routed event that occurs when a touch moves from outside to inside the bounds of this element. Provides class handling for the TouchLeave routed event that occurs when a touch moves from inside to outside the bounds of this UIElement.

Provides class handling for the TouchMove routed event that occurs when a touch moves while inside this element. Provides class handling for the TouchUp routed event that occurs when a touch is released inside this element.

Called when the VisualCollection of the visual object is modified. Invoked when the parent of this element in the visual tree is changed. Supports incremental layout implementations in specialized subclasses of FrameworkElement. ParentLayoutInvalidated UIElement is invoked when a child element has invalidated a property that is marked in metadata as affecting the parent's measure or arrange passes during layout.

Converts a Point in screen coordinates into a Point that represents the current coordinate system of the Visual. Converts a Point that represents the current coordinate system of the Visual into a Point in screen coordinates. Determines the next element that would receive focus relative to this element for a provided focus movement direction, but does not actually move the focus. Raises a specific routed event. The RoutedEvent to be raised is identified within the RoutedEventArgs instance that is provided as the RoutedEvent property of that event data.

Provides an accessor that simplifies access to the NameScope registration method. Removes the provided object from this element's logical tree. FrameworkElement updates the affected logical tree parent pointers to keep in sync with this deletion. Attaches a binding to this element, based on the provided source property name as a path qualification to the data source. Searches for a resource with the specified name and sets up a resource reference to it for the specified property.

Sets the local value of a read-only dependency property, specified by the DependencyPropertyKey identifier of the dependency property. Returns whether serialization processes should serialize the contents of the CommandBindings property on instances of this class. Returns whether serialization processes should serialize the contents of the InputBindings property on instances of this class.

Returns a value that indicates whether serialization processes should serialize the value for the provided dependency property. Returns whether serialization processes should serialize the contents of the Resources property.

Returns whether serialization processes should serialize the contents of the Style property. Returns whether serialization processes should serialize the contents of the Triggers property. Returns a transform that can be used to transform coordinates from the Visual to the specified Visual ancestor of the visual object. Returns a transform that can be used to transform coordinates from the Visual to the specified Visual3D ancestor of the visual object. Returns a transform that can be used to transform coordinates from the Visual to the specified visual object descendant.

Returns a transform that can be used to transform coordinates from the Visual to the specified visual object. Translates a point relative to this element to coordinates that are relative to the specified element. Simplifies access to the NameScope de-registration method. Reapplies the default style to the current FrameworkElement. Enforces that the calling thread has access to this DispatcherObject.

Occurs when the DisplayDate property is changed. Occurs when the DisplayMode property is changed. Occurs when the input system reports an underlying drag event with this element as the drag target. Occurs when the input system reports an underlying drag event with this element as the drag origin. Occurs when the input system reports an underlying drag event with this element as the potential drop target.

Occurs when the input system reports an underlying drop event with this element as the drop target. Occurs when the value of the Focusable property changes. Occurs when the input system reports an underlying drag-and-drop event that involves this element. Occurs when this FrameworkElement is initialized. This event coincides with cases where the value of the IsInitialized property changes from false or undefined to true. Occurs when the value of the IsEnabled property on this element changes.

Occurs when the value of the IsHitTestVisible dependency property changes on this element. Occurs when the value of the IsKeyboardFocused property changes on this element. Occurs when the value of the IsKeyboardFocusWithin property changes on this element. Occurs when the value of the IsMouseCaptured property changes on this element. Occurs when the value of the IsMouseDirectlyOver property changes on this element.

Occurs when the value of the IsStylusCaptured property changes on this element. Occurs when the value of the IsStylusCaptureWithin property changes on this element. Occurs when the value of the IsStylusDirectlyOver property changes on this element. Occurs when the value of the IsVisible property changes on this element. Occurs when the layout of the various visual elements associated with the current Dispatcher changes.

Occurs when a manipulation and inertia on the UIElement object is complete. Occurs when the input device loses contact with the UIElement object during a manipulation and inertia begins. Occurs when an input device begins a manipulation on the UIElement object. Occurs when there is a change in the keyboard or mouse button state during a drag-and-drop operation. Occurs when the stylus moves while over the element. The stylus must move while being detected by the digitizer to raise this event, otherwise, PreviewStylusInAirMove is raised instead.

Occurs when the cursor is requested to display. This event is raised on an element each time that the mouse pointer moves to a new location, which means the cursor object might need to be changed based on its new position. Occurs when BringIntoView Rect is called on this element.

Occurs when the collection returned by the SelectedDates property is changed. Occurs when the SelectionMode changes. Occurs when either the ActualHeight or the ActualWidth properties change value on this element. Occurs when the stylus moves over this element.

The stylus must move while on the digitizer to raise this event. Otherwise, StylusInAirMove is raised instead. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Calendar Class Reference Is this page helpful? Please rate your experience Yes No. Any additional feedback? Namespace: System. This move is already being protested by thousands of people on the Feedback Hub.

I decided to give Microsoft a second chance and added the Calendar app to the Widgets. To my disappointment seriously, I should be used to this by now when dealing with half-baked Microsoft software , it showed me a strangely-worded error message that "Sorry, some events from this account can't be displayed". Clicking on the "Learn more" button directed me to a Microsoft FAQs page and neatly tucked away at the bottom, I found this gem:.

Sorry Microsoft, you can't bully me into creating an Outlook. All in all, the Calendar app's integration with Windows 11 is a massive disappointment. It grinds my gears to know that a company could be so dismissive of clear use-cases that it would trade functionality for apparent simplicity.

The icing on the cake is that it forces you to create an Outlook. If you just want rounded corners and don't really care about the Calendar app, you'll be right at home with the Windows 11 app. However, if you're an active user of the Calendar app and its integration with the Windows 10 Taskbar, either don't upgrade to Windows 11 until Microsoft fixes this blunder, or, look around for third-party workarounds to accomplish the same. But at this point, Windows 11 just seems like a half-baked experiment where Microsoft shipped the bare minimum and asked third-party developers to build functionality on top of it to fix its own blunders.

Take a look at the section here or select from the links below to continue exploring Windows 11 in our ongoing "Closer Look" series:. The Calendar app in Windows 11 Talking about the Calendar app in Windows 11, you'd be forgiven for thinking that there's no difference when compared to its Windows 10 counterpart, because there really isn't any major difference.

For example, navigating to July, you should see an event for the 4th of July. If you hover your mouse over the event, you can also see a tool tip appear. Notice that right clicking on a holiday event will do nothing because, by default, you can not edit holiday events since holiday events should not need editing anyway. Events in Calendar. NET are easy to create. All events are simply classes that implement the IEvent interface.

A HolidayEvent is a type of event that describes a holiday, such as Thanksgiving or Christmas. All of the preloaded Federal Holidays that come with Calendar. NET are instances of this class. CustomEvent describes custom events that can be pretty much anything. Most of your events will be instances of this class. Of course you are also free to create your own kinds of event classes by simply implementing the IEvent interface.

Enabled - This property determines if the event is enabled. If set to false , then the event is disabled and it will not be rendered on the calendar unless the calendar is configured to show disabled events. EventColor - This property is a Color object that determines the background color used to render the event on the calendar. EventFont - This property is a Font object that determines the font used to render the event. EventLengthInHours - This is the length of the event, in hours.

If the event is two hours long, then you'd set this to 2. If the event was a half hour long, you'd set this to 0. If the event is an hour and 15 minutes long, you'd set this to 1.

This property is ignored if the IgnoreTimeComponent property is set to true. EventText - This is a description of the event. This is the text that will be displayed on the calendar. EventTextColor - This is a Color property that will determine the color to render the text in. IgnoreTimeComponent - This is a bool value that, if set to true , will ignore the time component of the Date property. This is useful for events that last all day and have no fixed time.

Rank - This property is an integer property that determines the order in which events that occur on the same day will be rendered in a month-to-month view. The smaller the number, the more precedence the event will have. Holiday events, by default, have a rank of 1, which means they will be rendered first on that day. Custom events have a rank of 2, which means they render after the holiday events. If two or more events have the same rank, then the order rendered is determined by the earliest event, in order to the latest.

By giving an event a rank of -1, you can force the event to render ahead of everything else. ReadOnlyEvent - If this is set to true , then the event can not be modified by the end user by right clicking on it. By default, this is set to false , unless its a HolidayEvent.

RecurringFrequency - This property determines how often the event should render. NET comes with several built in recurring frequencies, as well as the option to define your own. This property can be set to any value in the RecurringFrequencies enumeration. Valid values are:. This function will accept the event and a render date and should return a bool indicating if the event should be rendered on this day.

An example of this will be coming up soon. This property is ignored unless the RecurringFrequency property is set to Custom. ThisDayForwardOnly - This property, if set to true , will cause the event to render only if the date is later or equal to the Calendar date.

If set to false , then the event, if its recurring, will show up in past days on the calendar too. TooltipEnabled - If set to true , a tool tip will be rendered when the mouse is hovered over the event. Just to summarize the difference between a HolidayEvent and a CustomEvent , here are the default properties of each any or all of these properties can be overriden of course :.

Creating holiday events are very easy. Lets say we wanted to create a calendar event for Groundhog Day, which occurs every February 2nd.