A Simple Key For view Unveiled

A Simple Key For view Unveiled

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Retrieve the overall noticeable Exhibit dimension through which the window this view is hooked up to is positioned in. This can take under consideration monitor decorations earlier mentioned the window, for the two situations in which the window alone is currently being position inside of them or the window is remaining positioned below then and included insets are utilized for the window to position its information inside.

This interface was deprecated in API amount 30. Use WindowInsets#isVisible(int) to find out about method bar visibilities by location a OnApplyWindowInsetsListener on this view.

Indicates to accessibility products and services whether the consumer needs to be notified when this view modifications. Could possibly be an integer worth, like "one hundred". Must be among the next consistent values.

Cause an invalidate of the specified area to occur on the next animation time action, typically the following Display screen body. void postInvalidateOnAnimation()

Be aware: The Android framework is accountable for measuring, laying out and drawing views. You shouldn't get in touch with techniques that perform these steps on views on your own Except if you are actually utilizing a ViewGroup.

Defines the following keyboard navigation more info cluster. In case the reference refers into a view that does not exist or is part of a hierarchy that's invisible, a RuntimeException will final result in the event the reference is accessed.

boolean: The worth for overlapping rendering for use internally in place of that returned by hasOverlappingRendering().

Returns the tip padding of the view determined by its fixed structure route. If you can find inset and enabled scrollbars, this value may well contain the Place needed to Display screen the scrollbars in addition.

This is certainly utilized by the ViewRoot to carry out an optimization when the view hierarchy incorporates just one or numerous SurfaceView.

Dispatch to gather the ViewTranslationRequests for translation goal by traversing the hierarchy in the event the app requests ui translation. Commonly, this method need to only be overridden by subclasses that provide a view hierarchy (such as ViewGroup). Other courses should really override View#onCreateViewTranslationRequest for regular view or override View#onVirtualViewTranslationResponses for view has virtual young children. When asked for to start the ui translation, the technique will connect with this method to traverse the view hierarchy to gather ViewTranslationRequests and make a Translator to translate the requests.

By default, Views are established utilizing the topic of the Context object supplied for their constructor; however, a different theme might be specified by using the android:theme attribute in structure XML or by passing a ContextThemeWrapper into the constructor from code. In the event the android:topic attribute is Employed in XML, the required topic is used in addition to the inflation context's theme (see LayoutInflater) and utilized for the view by itself along with any little one aspects.}