Dialog with transparent background in Android

Question

How do I remove the black background from a dialog box in Android. The pic shows the problem.

Answer 1

In case you extended the DialogFrament class, you can set the theme with:

setStyle(DialogFragment.STYLE_NORMAL, R.style.customDialogTheme);

And then make the custom theme in your styles.xml file (see @LongLv's answer for parameters)

Don't forget to add true if you want the dialog to close if the user touches outside the dialog.