The Definitive Guide to best

The Definitive Guide to best

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View.OnTouchListener Interface definition to get a callback to become invoked every time a contact function is dispatched to this view.  interface

The view drawing cache was mainly made obsolete with the introduction of components-accelerated rendering in API 11. With components-acceleration, intermediate cache levels are mostly unnecessary and can easily lead to a Internet loss in performance on account of the cost of generating and updating the layer. While in the unusual conditions wherever caching levels are useful, like for alpha animations, setLayerType(int, android.graphics.Paint) handles this with components rendering.

a ViewTranslationResponse that contains the translated information and facts associated with this view or null if this View doesn't have the interpretation.

int: An attribute in The present concept which contains a reference to your model useful resource that materials default values with the view. Can be 0 to not look for defaults.

The size of the view is expressed having a width in addition to a peak. A view actually have two pairs of width and height values. The 1st pair is called calculated width

A get more info structure that arranges other views possibly horizontally in just one column or vertically in an individual row.  ListView

Outline whether the vertical scrollbar need to be drawn or not. void setVerticalScrollbarPosition(int situation) Established the place of your vertical scroll bar. void setVerticalScrollbarThumbDrawable(Drawable drawable) Defines the vertical scrollbar thumb drawable void setVerticalScrollbarTrackDrawable(Drawable drawable) Defines the vertical scrollbar monitor drawable void setViewTranslationCallback(ViewTranslationCallback callback) Sets a ViewTranslationCallback which is utilized to display/conceal the translated information and facts.

Return the scrolled still left placement of the view. This is actually the remaining edge of the shown part of your respective view. You do not need to have to attract any pixels farther left, due to the fact These are outside of the body within your view on display.

View.OnCreateContextMenuListener Interface definition for the callback to generally be invoked in the event the context menu for this view is currently being created.  interface

Brings about the Runnable to become included into the concept queue, to generally be run immediately after the specified length of time elapses. void postInvalidate()

Default for the root view. The very first robust directional character decides the paragraph way. If there's no strong directional character, the paragraph path is definitely the viewu2019s fixed layout direction.}