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Provides an inline-level flow content element used to host a floater. A floater displays images and other content parallel to the main content flow in a FlowDocument.
public ref class Floater : System::Windows::Documents::AnchoredBlock
public class Floater : System.Windows.Documents.AnchoredBlock
Neptune (planet), major planet in the solar system, eighth planet
from the Sun and fourth largest in diameter. Neptune maintains an almost constant
distance, about 4,490 million km (about 2,790 million mi), from the Sun. Neptune
revolves outside the orbit of Uranus and for most of its orbit moves inside the
elliptical path of the outermost planet Pluto (see Solar System). Every 248 years,
Pluto’s elliptical orbit brings the planet inside Neptune’s nearly circular orbit
for about 20 years, temporarily making Neptune the farthest planet from the Sun.
The last time Pluto’s orbit brought it inside Neptune’s orbit was in 1979. In
1999 Pluto’s orbit carried it back outside Neptune’s orbit.
Neptune has 72 times Earth's volume...
Neptune StatsMean Distance from Sun4,504,000,000 kmMean Diameter49,532 kmApproximate Mass1.0247e26 kg
Information from the
Encarta
web site.
Astronomers believe Neptune has an inner rocky core that is surrounded by a vast
ocean of water mixed with rocky material. From the inner core, this ocean extends
upward until it meets a gaseous atmosphere of hydrogen, helium, and trace amounts
of methane. Neptune has four rings and 11 known moons. Even though Neptune's volume
is 72 times Earth’s volume, its mass is only 17.15 times Earth’s mass. Because of
its size, scientists classify Neptune—along with Jupiter, Saturn, and Uranus—as
one of the giant or Jovian planets (so-called because they resemble Jupiter).
Neptune has an orbital period of ~20 years...
Mathematical theories of astronomy led to the discovery of Neptune. To account for
wobbles in the orbit of the planet Uranus, British astronomer John Couch Adams and
French astronomer Urbain Jean Joseph Leverrier independently calculated the existence
and position of a new planet in 1845 and 1846, respectively. They theorized that the
gravitational attraction of this planet for Uranus was causing the wobbles in Uranus’s
orbit. Using information from Leverrier, German astronomer Johann Gottfried Galle first
observed the planet in 1846.
The following illustration shows how this example renders.
Remarks
Figure or Floater elements are often used to highlight or accentuate portions of content, to host supporting images or other content within the main content flow, or to inject loosely related content such as advertisements. A floater can contain objects that inherit from the Block class. For more information, see TextElement Content Model Overview
Figure and Floater differ in several ways and are used for different scenarios.
Figure:
Can be positioned: You can set its horizontal and vertical anchors to dock it relative to the page, content, column or paragraph. You can also use its HorizontalOffset and VerticalOffset properties to specify arbitrary offsets.
Is sizable to more than one column: You can set Figure height and width to multiples of page, content or column height or width. Note that in the case of page and content, multiples greater than 1 are not allowed. For example, you can set the width of a Figure to be "0.5 page" or "0.25 content" or "2 Column". You can also set height and width to absolute pixel values.
Does not paginate: If the content inside a Figure does not fit inside the Figure, it will render whatever content does fit and the remaining content is lost
Floater:
Cannot be positioned and will render wherever space can be made available for it. You cannot set the offset or anchor a Floater.
Cannot be sized to more than one column: By default, Floater sizes at one column. It has a Width property that can be set to an absolute pixel value, but if this value is greater than one column width it is ignored and the floater is sized at one column. You can size it to less than one column by setting the correct pixel width, but sizing is not column-relative, so "0.5Column" is not a valid expression for Floater width. Floater has no height property and it's height cannot be set, it's height depends on the content
Floater paginates: If its content at its specified width extends to more than 1 column height, floater breaks and paginates to the next column, the next page, etc.
Figure is a good place to put standalone content where you want to control the size and positioning, and are confident that the content will fit in the specified size. Floater is a good place to put more free-flowing content that flows similar to the main page content, but is separated from it.
Initializes a new instance of the Floater class with the specified Block object as its initial content, and a TextPointer that specifies an insertion position for the new Floater.
Gets or sets an object that enables customization of appearance, effects, or other style characteristics that will apply to this element when it captures keyboard focus.
Gets or sets a value indicating whether this FrameworkContentElement should force the user interface (UI) to render the cursor as declared by this instance's Cursor property.
Gets a value indicating whether this element has been initialized, either by being loaded as Extensible Application Markup Language (XAML), or by explicitly having its EndInit() method called.
Gets or sets the identifying name of the element. The name provides an instance reference so that programmatic code-behind, such as event handler code, can refer to an element once it is constructed during parsing of XAML.
Adds a routed event handler for a specified routed event, adding the handler to the handler collection on the current element. Specify handledEventsToo as true to have the provided handler be invoked for routed event that had already been marked as handled by another element along the event route.
Applies an animation to a specified dependency property on this element, with the ability to specify what happens if the property already has a running animation.
Starts a specific animation for a specified animated property on this element, with the option of specifying what happens if the property already has a running animation.
Begins the sequence of actions that are contained in the provided storyboard, with options specified for what should occur if the property is already animated.
Coerces the value of the specified dependency property. This is accomplished by invoking any CoerceValueCallback function specified in property metadata for the dependency property as it exists on the calling DependencyObject.
Returns the base property value for the specified property on this element, disregarding any possible animated value from a running or stopped animation.
Returns an alternative logical parent for this element if there is no visual parent. In this case, a FrameworkContentElement parent is always the same value as the Parent property.
Invoked when an unhandled DragEnter attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled DragLeave attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled DragOver attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled DragEnter attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled GiveFeedback attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled GotKeyboardFocus attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled GotMouseCapture attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled GotStylusCapture attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled KeyDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled KeyUp attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled LostKeyboardFocus attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled LostMouseCapture attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled LostStylusCapture attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled MouseDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled MouseLeftButtonUp routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled MouseMove attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled MouseRightButtonDown routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled MouseRightButtonUp routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled MouseUp routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled MouseWheel attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewDragEnter attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewDragLeave attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewDragOver attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewDrop attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewGiveFeedback attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewGotKeyboardFocus attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewKeyDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewKeyUp attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewKeyDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewMouseDown attached routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewMouseLeftButtonDown routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewMouseLeftButtonUp routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewMouseMove attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewMouseRightButtonDown routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewMouseRightButtonUp routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewMouseUp attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewMouseWheel attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewQueryContinueDrag attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewStylusButtonDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewStylusButtonUp attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewStylusDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewStylusInAirMove attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewStylusInRange attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewStylusMove attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewStylusOutOfRange attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewStylusSystemGesture attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewStylusUp attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled PreviewTextInput attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled QueryContinueDrag attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled QueryCursor attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled StylusButtonDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled StylusButtonUp attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled StylusDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled StylusInAirMove attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled StylusInRange attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled StylusMove attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled StylusOutOfRange attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled StylusSystemGesture attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled StylusUp attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
Invoked when an unhandled TextInput attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
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. This method is sealed and cannot be overridden.
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).
Returns a value that indicates whether or not the effective value of the Blocks property should be serialized during serialization of an object deriving from AnchoredBlock.
Occurs when this FrameworkContentElement is initialized. This coincides with cases where the value of the IsInitialized property changes from false (or undefined) to true.
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 the stylus moves over this element. The stylus must move while on the digitizer to raise this event. Otherwise, StylusInAirMove is raised instead.
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