Fragment Dynamic way Attach with Main Activity in Android

Fragment is part of the Activity in Android and it also known as sub-activity or child activity.There are three steps to Fragment attach with main activity. First step provide the layout design to Fragment for that res/layout right click and then select new option and then select Android XML file, and provide design of Fragment to your requirement. Second step src/package name right click then select new option then select the class file, then write on createView method to attach design code to Fragment. Last third step to using coding and use FragmentManager, FragmentTransition.