Question

Possible Duplicate:
Closing the activity after clicking positive button in alert dialog in android

it should be quite easy for some of you. Here is my little snippet:

    .setPositiveButton(android.R.string.yes, (android.content.DialogInterface.OnClickListener) yesHandler)
    .setNegativeButton(android.R.string.no, //what now?)

these are the functions of my YES and NO alertdialog buttons. What should i place instead of “//what now?” for close the app activity?

Answer 1

You need to provide an OnClickListener where you can call finish() for your activity.

.setNegativeButton(android.R.string.no, new OnClickListener() {
    @Override
        public void onClick(DialogInterface dialog, int which) {
        //replace MainActivity with your activity's name
        MainActivity.this.finish();
    }
})