What is "when a new view is created?

When a new view is created, several key events and processes are triggered within the application's lifecycle, primarily involving the operating system, the view hierarchy, and rendering mechanisms.

• Initialization: The initial step involves allocating memory and initializing the view object. This phase sets up the view's fundamental properties, such as its initial size, position, and background color. This is linked to https://www.wikiwhat.page/kavramlar/Initialization.

• View Hierarchy Integration: The newly created view is typically added to a view hierarchy. This involves attaching the view as a child of another view (its parent) within the application's visual structure. The system then updates the view's properties based on its parent's coordinates and layout rules. Understanding the View Hierarchy is crucial here.

• Layout Pass: The system initiates a layout pass to determine the size and position of the new view and its children within the hierarchy. This process ensures that all views are correctly positioned based on layout constraints and auto-resizing rules. The concept of Layout Pass is significant.

• Drawing Cycle: After layout, the system schedules the view for rendering. The drawing cycle involves the system calling the view's drawRect: (or equivalent) method, where the view draws its content onto the screen using graphics contexts. The Drawing Cycle influences what the user sees.

• Event Handling: The new view becomes responsive to user interactions. The system delivers touch events, keyboard input, and other events to the view, allowing it to respond accordingly. Event Handling is what allows for user interaction.

• Memory Management: The view is managed by the application's memory management system. ARC (Automatic Reference Counting) usually ensures that the view is deallocated when it's no longer needed. Memory Management prevents memory leaks.