CODEWITHSUNDEEP
androidandroid-intentandroid-activity
CristianCV
CristianCV

Reputation: 342

How Startintent in another class-- Android

I want do a app with a class to create buttons dynamically with a for loop.

I call the constructor AND the click listener.

All code except the click listener goes, that does not change the activity that I have, I can do?

public BotonPersonalizado(RelativeLayout layoutactual, int id, int posicionX,
        int posicionY, String texto, final Context contexto) {


    Button boton = new Button(contexto);
    boton.setId(id);
    boton.setText(texto);
    boton.setTextSize(10);
    boton.setMinimumHeight(5);
    boton.setHeight(5);
    boton.setWidth(100);
    boton.setX(posicionX);
    boton.setY(posicionY);
    boton.setTextColor(Color.BLACK);

    layoutactual.addView(boton);

I use the context to change and use Intent.FLAG_ACTIVITY_NEW_TASK for call a new activity

    boton.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            int pasarid = v.getId();
            Intent i = new Intent(contexto,Tercero.class);
            i.putExtra("id", pasarid);
            i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 
            contexto.startActivity(i);

        }
    });

}

Upvotes: 0

Views: 512

Answers (2)

Sankar V
Sankar V

Reputation: 4872

boton.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            int pasarid = v.getId(); //i get the ID for the next activity               
                Intent i = new Intent(context,Tercero.class);
            i.putExtra("id", pasarid); //i put the id to intent
            i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 
            context.startActivity(i);


        }
    });

}

Have a look into this link:

Calling startActivity() from outside of an Activity?

Upvotes: 0

Custadian
Custadian

Reputation: 855

Try To Call Another activity like this,

private OnClickListener buttonclicked1 = new OnClickListener()
    {

        @Override
        public void onClick(View v)
        {
            Intent intent = new Intent(getApplicationContext(), InformationActivity.class);
            startActivity(intent);
        }

    };

In Manifest,

<activity android:name=".InformationActivity" android:label="@string/app_name">
- <intent-filter>
  <action android:name="android.intent.action.VIEW" /> 
  <category android:name="android.intent.category.DEFAULT" /> 
  </intent-filter>
  </activity>

Upvotes: 1

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