A clear overlay for gesture input which might be put on leading of other widgets or comprise other widgets. GridLayout
ArrayList: Focusable views located up to now or null if all we have an interest is the quantity of focusables.
For anyone who is performing Focus on other threads and want to update the condition of a view from that thread, you must utilize a Handler. Emphasis Managing
could be the origin from which the y-coordinate is calculated. In a number of-monitor eventualities, the coordinate Area can span screens.
The scrollbar design and style to Screen the scrollbars at the edge with the view, with no raising the padding. The scrollbars are going to be overlaid with translucency.
The view drawing cache was largely designed obsolete Together with the introduction of hardware-accelerated rendering in API 11. With components-acceleration, intermediate cache layers are mostly unneeded and can certainly cause a Internet reduction in efficiency resulting from the expense of producing and updating the layer. Inside the scarce instances where by caching layers are practical, which include for alpha animations, setLayerType(int, android.graphics.Paint) handles this with components rendering.
Receives the coordinates of the view during the coordinate House of the window which contains the view, no matter procedure decorations. In multi-window manner, the origin of your coordinate House is the best remaining corner on the window which contains the view. In total display mode, the origin is the top remaining corner of your machine monitor.
This technique was deprecated in API stage 28. The view drawing cache was mostly designed out of date While using the introduction of hardware-accelerated rendering in API eleven. With hardware-acceleration, intermediate cache layers are largely unwanted and can easily bring here about a net loss in effectiveness as a consequence of the expense of developing and updating the layer. During the scarce cases in which caching levels are beneficial, which include for alpha animations, setLayerType(int, android.graphics.
Textual content route is working with "to start with robust algorithm". The primary solid directional character determines the paragraph direction. If there isn't a strong directional character, the paragraph route is RTL.
Present the context menu for this view. It is far from Risk-free to carry on for the menu following getting back from this method. You'll want to Typically not overload this method. Overload onCreateContextMenu(android.view.ContextMenu) or define an OnCreateContextMenuListener to add things to your context menu.
y site with the pivot place all-around which the view will rotate and scale. android:transitionName
The fundamental cycle of the view is as follows: An celebration is available in and is also dispatched to the suitable view. The view handles the celebration and notifies any listeners.
Sets the id of a view and then this 1 is frequented in accessibility traversal. A display screen-reader have to go to the articles of the opposite view ahead of the content of this a person. Might be an integer value, for example "a hundred".
Returns whether or not this View should utilize a default emphasis highlight when it receives centered but doesn't have R.attr.state_focused described in its qualifications.}