The Definitive Guide to best

The Definitive Guide to best

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int: Optional. If not null, on return this could incorporate the offset in regional view coordinates of this view from just before this Procedure to right after it completes. View implementations may use this to adjust anticipated input coordinate monitoring.

ordered list of source ID which are considered when resolving attribute values for this View. This value cannot be null.

Dispatch a important occasion to the following view on the focus route. This route operates with the top rated with the view tree all the way down to the at this time centered view. If this view has target, it is going to dispatch to by itself. In any other case it's going to dispatch the next node down the focus route. This technique also fires any crucial listeners.

Defines the following view to give target to when the next focus is View.FOCUS_FORWARD Should the reference refers to your view that does not exist or is an element of the hierarchy which is invisible, a RuntimeException will result if the reference is accessed.  android:nextFocusLeft

When a user is navigating a consumer interface through directional keys for instance a D-pad, it's important to give target to actionable goods which include buttons so the user can see what's going to get input. In the event the system has touch click here capabilities, even so, along with the consumer begins interacting With all the interface by touching it, it truly is no more important to always emphasize, or give focus to, a particular view. This motivates a mode for interaction named 'touch manner'. For just a contact capable gadget, once the person touches the display screen, the system will enter touch mode.

Issue: If the method returns correct, contains the offset of the x and y coordinates of the view through the prime remaining corner on the view's root view. If the strategy returns Untrue, the contents of globalOffset are undefined. The argument could be null (see getGlobalVisibleRect(Rect).

Take note: All the view tree is one threaded. You will need to generally be to the UI thread when contacting any system on any view.

Sets the colour on the ambient shadow which is drawn when the view contains a beneficial Z or elevation worth.  android:outlineSpotShadowColor

Very low high-quality. When set to low high quality, the drawing cache makes use of a decrease shade depth, So getting rid of precision in rendering gradients, but uses fewer memory. Deprecated: The view drawing cache was mainly built out of date with the introduction of components-accelerated rendering in API eleven.

Hint indicating that this view is often autofilled with a charge card amount. Can be used with both setAutofillHints(java.

Discover and return all touchable views which might be descendants of this view, possibly together with this view if it is touchable itself.}