Considerations To Know About view

Considerations To Know About view

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Shows a button with a picture (in place of text) that may be pressed or clicked with the user.  ImageSwitcher

Rect: If the strategy returns real, has the coordinates in the seen part of this view relative to the very best left corner from the view. If the method returns Bogus, the contents of r are undefined.

Live area method specifying that accessibility expert services must not quickly announce improvements to this view. This is actually the default Are living region method for many views. Use with setAccessibilityLiveRegion(int).

int: An attribute in The present theme that contains a reference into a fashion useful resource that materials default values to the view. Is often 0 to not hunt for defaults.

Notice about auto scaling in compatibility mode: When automobile scaling is not enabled, this process will create a bitmap of the same sizing as this view. Simply because this bitmap will likely be drawn scaled from the parent ViewGroup, The end result on screen may well clearly show scaling artifacts.

This process was deprecated in API level thirty. Use WindowInsets#isVisible(int) to learn about program bar visibilities by setting a OnApplyWindowInsetsListener on this view.

Enable a user to above-scroll this view provided that the material is big sufficient to meaningfully scroll, delivered It's a view that may scroll.

KEEP_SCREEN_ON View flag indicating which the display screen ought to keep on being on although the window that contains this view is obvious to the person. int

The basic cycle of a view is as follows: An celebration is available in and is dispatched to the suitable view. The view handles the function and notifies any listeners.

Dispatch to collect the ViewTranslationRequests for translation purpose by traversing the hierarchy in the event the app requests get more info ui translation. Normally, this method really should only be overridden by subclasses that offer a view hierarchy (like ViewGroup). Other courses should override View#onCreateViewTranslationRequest for ordinary view or override View#onVirtualViewTranslationResponses for view is made up of virtual small children. When asked for to begin the ui translation, the process will call this method to traverse the view hierarchy to gather ViewTranslationRequests and make a Translator to translate the requests.

Give authentic WindowInsets which have been dispatched on the view hierarchy. The insets are only offered In the event the view is connected.}