android studio recyclerview onclicklistener to url

#Android studio recyclerview onclicklistener to url update

Public class RecyclerAdapter extends RecyclerView. Rather than create a separate class to provide the data to be displayed, some basic arrays will also be added to the adapter to act as the data for the app: package In the Create New Class dialog, enter RecyclerAdapter into the Name: field and change the Kind menu to Class before clicking on the OK button to create the new Java class file.Įdit the new RecyclerAdapter.java file to add some import directives and to declare that the class now extends RecyclerView.Adapter. Add this new class to the project by right-clicking on the app -> java -> entry in the Project tool window and selecting the New -> Java Class menu option. Load the content_card_layout.xml file into the Layout Editor tool, switch to Text mode and modify the layout so that it reads as follows: Īs outlined in the previous chapter, the RecyclerView needs to have an adapter to handle the creation of the list items.

#Android studio recyclerview onclicklistener to url update

Update the ViewHolder to take in onClick () as a parameter. In the New Resource Dialog enter card_layout into the File name: field and 7.widget.CardView into the root element field before clicking on the OK button. Adding the onClickHandler () Now that the action is defined, it is time to attach it to the ViewHolder in the Adapter. Within the Project tool window right-click on the app -> res -> layout entry and select the New -> Layout resource file menu option.

The layout of the views contained within the cards will be defined within a separate XML layout file. In below code, first I have added RecyclerView and CardView library, In second step, In actvitymain.xml layout I have created RecyclerView and included.