Question

I have a button i need two action to be taken place ,that is when i open my app for the first time after installation it should preform a task .after the first launch it did not want to perform the first action how can i implement this?

I implement this,

private int _clicks = 0;
k = (Button)findViewById(R.id.button1);


    if(count == 1)
         //do whatever
    if(count == 2)
         //do whatever
    if(count == 3)
         //do whatever
}
});

Answer 1

You have to remember that you have performed the task already. So I suggest you store a value in the SharedPreferences Which you set after performing the task and recheck before handling any other click in the future.

SharedPreferences prefs = getPreferences(Context.MODE_PRIVATE);

if(!prefs.getBoolean("WAS_INITIALIZED", false)){
    // will only be executed after the first run. 
    // remember that it was initialized
    Editor editor = prefs.edit();
    editor.putBoolean("WAS_INITIALIZED", true);

    // put you code which should only be run once here ..
}