Question

How can i open new window (TextView) from ListView by setOnItemClickListener?
I have tried it but it’s failed.I have two Xml files (i don’t know if i can have 2) and in second Xml file is that TextView. I am trying if i click on any item in ListView it will open new window with TextView.

There is my attempt:

 list.setOnItemClickListener(new OnItemClickListener() {

            @Override
            public void onItemClick(AdapterView<?> arg0, View view, int position,
                    long id) {
                 TextView message = (TextView)findViewById(R.id.message);
                 Uri uriSMSURIs = Uri.parse("content://sms/inbox");
                 Cursor c = getContentResolver().query(uriSMSURIs, null, null, null, null);
                 String bodys = c.getString(c.getColumnIndexOrThrow("body"));        
                 setContentView(R.layout.text);  ----> this is name of second Xml file "Text.xml"
                 message.setText(bodys);

            }

        });

Answer 1

If you want a new window in terms of an AlertDialog, then you should create one by reading this example: creating AlertDialogs

otherwise if you want to create a new Activity then i would do the following:

list.setOnItemClickListener(new OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> arg0, View view, int position,
                long id) {

             Uri uriSMSURIs = Uri.parse("content://sms/inbox");
             Cursor c = getContentResolver().query(uriSMSURIs, null, null, null, null);
             String bodys = c.getString(c.getColumnIndexOrThrow("body"));        


             Intent textIntent = new Intent(view.getContext(), TextMessage.class);
             textIntent.putExtra(thisClass.class.getName(),bodys);
             thisClass.this.stratActivity(textIntent); 

        }

    });

With this now you can define a new Activity class called TextMessage, which should look something like this:

public class TextMessage extends Activity
{
  public void onCreate(Bundle savedInstanceState) {
   setContentView(R.layout.text);
   TextView message = (TextView)findViewById(R.id.message);

   Intent intent = getIntent();
   String bodys = intnet.getExtras().getString(thisClass.class.getName());
   message.setText(bodys);


 }

This should do the trick for you.

p.s. be sure to declare the TextMessage class in the AndroidManifest.xml file