Defines regardless of whether this view reacts to long simply click functions. Could be a boolean worth, like "real" or "Fake".
Views could possibly have an integer id associated with them. These ids are typically assigned during the layout XML information, and so are accustomed to locate certain views inside the view tree. A common pattern is to: Define a Button during the layout file and assign it a unique ID.
Sets a desire to keep the bounds of the view very clear from floating windows previously mentioned this view's window. android:requiresFadingEdge
Note about automobile scaling in compatibility mode: When automobile scaling is just not enabled, this process will develop a bitmap of a similar sizing as this view. Because this bitmap will probably be drawn scaled from the father or mother ViewGroup, the result on display may well present scaling artifacts.
Boolean that controls whether a view must have seem results enabled for situations for example clicking and touching. Could be a boolean worth, which include "correct" or "Phony".
This method is beneficial for applying nested scrolling boy or girl views. If isNestedScrollingEnabled() returns true and also the action is often a scrolling motion a tailor made view implementation may invoke this method to allow a father or mother to eat the scroll 1st. If this technique returns genuine the tailor made view should skip its own scrolling behavior.
Note: The entire view tree is one threaded. You will need to generally be to the UI thread when calling any strategy on any view.
The paragraph direction is RTL if it is made up of any powerful RTL character, if not it truly is LTR if it includes any sturdy LTR characters. If you can find neither, the paragraph direction will be the viewu2019s fixed layout course.
The view drawing cache was mainly produced out of date with the introduction of hardware-accelerated rendering in API eleven. With components-acceleration, intermediate cache layers are mostly unwanted and can easily lead to a Internet decline in overall performance resulting from the expense of making and updating the layer. While in the scarce cases in which caching levels are handy, such as for alpha animations, setLayerType(int, android.graphics.Paint) handles this with click here hardware rendering.
This process was deprecated in API level 28. The view drawing cache was mainly created obsolete While using the introduction of components-accelerated rendering in API 11. With components-acceleration, intermediate cache layers are mainly unneeded and can easily bring about a Internet loss in general performance on account of the cost of building and updating the layer. While in the rare scenarios in which caching levels are useful, such as for alpha animations, setLayerType(int, android.graphics.
Come across and return all touchable views that are descendants of the view, maybe such as this view whether it is touchable alone.}