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copied!<p>Since <code>onPrepareDialog</code> is deprecated, you can use the <code>onShowListener</code> instead. </p> <p>Also you should set the Drawable bounds or it will be placed far left. </p> <p>Output of Code below</p> <p><img src="https://i.stack.imgur.com/FLlJp.png" alt="Output of Code below"></p> <pre><code>public class MyDialog extends DialogFragment { @Override public Dialog onCreateDialog(Bundle savedInstanceState) { final AlertDialog dialog = new AlertDialog.Builder(getActivity()) .setTitle("My Dialog") .setNegativeButton("Cancel", new OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { // TODO Auto-generated method stub } }).setPositiveButton("Play", new OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { // TODO Auto-generated method stub } }).create(); dialog.setOnShowListener(new OnShowListener() { @Override public void onShow(DialogInterface dialogInterface) { Button button = dialog.getButton(AlertDialog.BUTTON_POSITIVE); // if you do the following it will be left aligned, doesn't look // correct // button.setCompoundDrawablesWithIntrinsicBounds(android.R.drawable.ic_media_play, // 0, 0, 0); Drawable drawable = getActivity().getResources().getDrawable( android.R.drawable.ic_media_play); // set the bounds to place the drawable a bit right drawable.setBounds((int) (drawable.getIntrinsicWidth() * 0.5), 0, (int) (drawable.getIntrinsicWidth() * 1.5), drawable.getIntrinsicHeight()); button.setCompoundDrawables(drawable, null, null, null); // could modify the placement more here if desired // button.setCompoundDrawablePadding(); } }); return dialog; } } </code></pre>

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