Card View Click on Card Move To New Activity

Question

I am new to Android programming and was working on a card layout. I was wondering, how do I make it clickable?

android:clickable="true"
android:foreground="?android:attr/selectableItemBackground"

I have that on my card widget and then I wanted to know where to put an on clickable action? I want to be able to click the card, it gets the id of the card, and then displays a new intent activity

This is my code for the activity to load the adapter

setContentView(R.layout.activity_my);


    RecyclerView recList = (RecyclerView) findViewById(R.id.cardList);
    recList.setHasFixedSize(true);
    LinearLayoutManager llm = new LinearLayoutManager(this);
    llm.setOrientation(LinearLayoutManager.VERTICAL);
    recList.setLayoutManager(llm);

    ContactAdapter ca = new ContactAdapter(createList(30));

    recList.setAdapter(ca);

Maybe you can get some Ideas from here -> http://stackoverflow.com/questions/24471109/recyclerview-onclick — Alfaplus, Dec 04 '14 at 11:32
Check this link regarding click listener on RecyclerView https://stackoverflow.com/a/48643276/7319704 — Abhinav Gupta, Oct 27 '18 at 07:25

score 22 · Answer 1 · edited Dec 22 '18 at 21:39

22

In Your Adapter java file and inside of "ViewHolder" you will find:

public ContactViewHolder(final View v) {
    super(v);
}

Write blow Code:

v.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View view) {
        v.getContext().startActivity(new Intent(v.getContext(), YOUR_ACTIVITY_TO_START.class));
    }
});

edited Dec 22 '18 at 21:39

Mahozad

18,032
13
118
133

answered Sep 15 '15 at 14:20

Mahdi Astanei

1,905
1
17
30

score 11 · Accepted Answer · answered Nov 22 '14 at 23:50

11

If you used the implementation correctly, your code should go like this:

card - is the card view you instantiated to display on your ui


card.setOnClickListener(...);

In your implementation of the onClickListener, you should have this:

@Override
public void onClick(Card c ,View v) {
    Intent intent = new Intent(MyActivity.this, NextActivity.class);
    startActivity(intent);
}

that is pretty much all you need to start a new activity from the card

answered Nov 22 '14 at 23:50

user3290178

138
1
8

1

I don't know if I did implement it correctly. I have a recycler view that inside of it I populate it with CardView widgets. Whenever I attempt to do a recList (variable for the recycler list) and set an onClicklistener, I can't seem to get the onClick(card C, view v) i only get onClick(view v) – NexusOnly Nov 23 '14 at 00:02
this answer failed to address context. see answer by Mahdi for correct answer. You must grab context through one of the views (a textview on the card for example). – seekingStillness Jan 14 '18 at 20:19

score 5 · Answer 3 · answered Oct 12 '18 at 18:01

Addind onClick to the cardView did it for me:

     <android.support.v7.widget.CardView
            android:foreground="?android:attr/selectableItemBackground"
            android:clickable="true"
            android:id="@+id/bankcardId"
            android:layout_width="160dp"
            android:layout_height="190dp"
            android:layout_margin="10dp"
            android:onClick="P1_bay">

Then call it in your java function as below:

    public void P1_bay(View view) {
    Toast.makeText(this, "You have clicked P1", Toast.LENGTH_LONG).show();
}

score 4 · Answer 4 · answered Nov 04 '15 at 14:41

You can use viewHolder class as follow

public ViewHolder(View itemLayoutView) {
        super(itemLayoutView);

       itemLayoutView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v)
            {
             //  perfoem your action here
            }
        });
    }

score 1 · Answer 5 · answered Jan 02 '17 at 22:01

1

import android.view.View;

Intent intent = new Intent(view.getContext(),YourActivity.class); view.getContext().startActivity(intent);

answered Jan 02 '17 at 22:01

Rihab

61
4

score 1 · Answer 6 · answered Jul 12 '18 at 16:42

You could implement the View.OnClickListener() interface to your class and then in your onCreate() method you could write findViewById(R.id.cardview).setOnClickListener(this). You could then Override the onClick() method and do what you want to do when the user clicks the card.

It would look like this:

public class MainActivity extends Activity implements View.OnClickListener()
{
     public void onCreate(Bundle savedInstanceState)
     {
       super.onCreate(savedInstanceState);
       // load the layout
       setContentView(R.layout.filters);
       // get the id of the CardView and attach an onClickListener to it
       findViewById(R.id.cardList).setOnClickListener(this)
     }
     @Override
     private void onClick(View view)
     {
        if(view.getId == R.id.cardList)
        {
         //Do something Like starting an activity
         Intent intent = new Intent(MyActivity.this, NextActivity.class);
         startActivity(intent);
        }
     }
}

Card View Click on Card Move To New Activity

6 Answers6

Linked