CODEWITHSUNDEEP
javaandroidandroid-fragments
anand
anand

Reputation: 1751

How to call onClick event on fragment views

I am working on an application in which i have one fragment class and another is MainActivity class. In MainActivity.java i am loading the Fragment class dynamically. Now when the Fragment class is loaded i want to put an Onclick event on Fragment class views.

My code snippet are as follows. MainHandlerFragment.java

public class MainHandlerFragment extends Fragment{
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.home_detail, container, false);
        return view;
    }

    public void navigateToAnotherActivity(){    // I am not able to call this method
       startActivity(new Intent(getActivity(),  OrganizationActivity.class).putExtra("User",user));
   }
}

home_detail.xml

  <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/home_top_layout"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="@drawable/shadow_layout"
    android:padding="6dip"
    android:layout_margin="10dp"
    android:onClick="navigateToAnotherActivity()"       // I am not able to call this method
    >

Is there anyway to get onclick fired when a view of dynamically loaded fragment is called

Upvotes: 1

Views: 771

Answers (4)

Aniruddha
Aniruddha

Reputation: 4487

Try this

@Override 
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.home_detail, container, false);

        RelativeLayout rl = (RelativeLayout)view.findViewById(R.id.home_top_layout);

         rl.setOnClickListener(new View.OnClickListener()
         {
            public void onClick(View v) {
            startActivity(new Intent(getActivity(),  OrganizationActivity.class).putExtra("User",user));
          }
        });
        return view;
    }

Upvotes: 1

Naveen Tamrakar
Naveen Tamrakar

Reputation: 3339

 public class MainHandlerFragment extends Fragment
 {
   @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.home_detail, container, false);
        public void navigateToAnotherActivity()
           {    // I am not able to call this method 
                startActivity(newIntent(getActivity(),OrganizationActivity.class).putExtra("User",user));
        }
    return view;
   }

}

Upvotes: 1

zozelfelfo
zozelfelfo

Reputation: 3776

First you are not calling correctly in your XML to your function, change

android:onClick="navigateToAnotherActivity()"

to

android:onClick="navigateToAnotherActivity"

Doing this way you should also change your function to 

public void navigateToAnotherActivity(View v)

in order to get called.

Anyway, Android discourages this, and it will probably become a deprecated way of calling a function, so I would recommend you trying the following:

RelativeLayout rl = (RelativeLayout)findViewById(R.id.home_top_layout);

rl.setOnClickListener(new View.OnClickListener()
{
    public void onClick(View v) {
    navigateToAnotherActivity();
}
});

Upvotes: 1

M D
M D

Reputation: 47807

Try this way:

 RelativeLayout layout = (RelativeLayout)view.findViewById(R.id.home_top_layout);

 layout.setOnClickListener(new View.OnClickListener()
{
    @Override
    public void onClick(View arg0)
    {
     startActivity(new Intent(getActivity(),  OrganizationActivity.class).putExtra("User",user));
     }
});

and remove android:onClick="navigateToAnotherActivity()"

Upvotes: 3

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