Junior — Middle
Are there additional callback methods invoked after the onDraw method in the View class?
sobes.tech AI
Answer from AI
In the Android View class, there are no additional callback methods after onDraw that are called by the system. The onDraw method is responsible for drawing the content of the View, and after its execution, the system completes the drawing process for that frame. However, if you are using custom components or animations, you can use methods related to View updates, such as calling invalidate() to trigger a redraw, which will eventually call onDraw again.
If you need logic after drawing, you can consider using ViewTreeObserver with OnDrawListener or OnPreDrawListener, which allow reacting to drawing stages, but these are not methods of the View itself, rather listeners attached to the view tree.