Junior — Middle
Millised on widgeti elutsükli meetodid, välja arvatud onMeasure, onLayout ja onDraw?
sobes.tech AI
Vastus AI-lt
In addition to the methods onMeasure(), onLayout(), and onDraw(), there are other important methods in the lifecycle of an Android widget (View):
onAttachedToWindow()— called when the widget is attached to the window, can be used for resource initialization.onDetachedFromWindow()— called when the widget is detached from the window, here it is convenient to release resources.onSizeChanged(int w, int h, int oldw, int oldh)— called when the size of the widget changes.onTouchEvent(MotionEvent event)— handling touch events.onFocusChanged(boolean gainFocus, int direction, Rect previouslyFocusedRect)— called when focus changes.onVisibilityChanged(View changedView, int visibility)— when the visibility of the widget changes.
These methods allow managing the widget's behavior at different moments of its lifecycle and during user interaction.