In android fragment is a part of an activity which enable more modular activity design. Fragments represent multiple screen inside one activity.
Android fragment is the part of activity it is also known as sub activity.
Fragmentation android. Effects of android fragmentation. Such disparity in devices occurs simply because android is an open source operating system in short manufacturers are within. Dengan adanya fragment pada android maka aplikasi dapat beradaptasi pada berbagai ukuran layar pada perangkat yang berbeda.
A fragment represents a reusable portion of your app s ui. The fragment s view hierarchy becomes part of or attaches to the host s view hierarchy. You create fragments by extending fragment class and you can insert a fragment into your activity layout by declaring the fragment in the activity s layout file as a fragment element.
Fragments were added to the android api in honeycomb version of android which api version 11. It will not be wrong if we say a fragment is a kind of sub activity. Dalam kesempatan kali ini akan mempelajari android fragment sehingga kita akan mendapatkan gambaran yang jelas mengenai android fragment.
Android fragment lifecycle is affected by activity lifecycle because fragments are included in activity. Tim cook famously referenced an article on zdnet entitled android fragmentation turning devices into a toxic hellstew of vulnerabilities on a slide at wwdc in 2014. The cause of android fragmentation is not difficult to pinpoint.
The main issue is potentially reduced interoperability between devices of applications coded using the android software development kit android sdk. There can be more than one fragment in an activity. It represents a behaviour or a portion of user interface in an activity.
With multiple android versions circulating in the market there is no guarantee that all or even a large chunk of operational android devices will be upgraded to that version. A fragment defines and manages its own layout has its own lifecycle and can handle its own input events. Definition what does android fragmentation mean.
Android fragmentation refers to a concern over the alarming number of different available android operating system os versions in the market. Android dapat berjalan pada berbagai perangkat mulai dari smartphone dengan layar yang kecil tablet dan tv set yang berlayar besar. Fragments cannot live on their own they must be hosted by an activity or another fragment.
Widespread fragmentation in android has diverse and far reaching effects on the digital market as well as both hardware and software development practices. Certain apps may require a certain android version as well as a certain device feature to function properly. He even added animated flames.