How to set margins to a custom dialog?

Question

Does anybody knows how can I set margins to a custom dialog? I\'m asking because I\'ve a custom dialog but when displayed it stretches to fill the parent, even though I set

Answer 1

A workaround can be done like this:

dialog.getWindow().getAttributes().height = 
           (int) (getDeviceMetrics(context).heightPixels*0.8);

`getDeviceMetrics Method:

public static DisplayMetrics getDeviceMetrics(Context context) {
    DisplayMetrics metrics = new DisplayMetrics();
    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    Display display = wm.getDefaultDisplay();
    display.getMetrics(metrics);
    return metrics;
}