Under XML
android:layoutDirection="rtl"
android:textDirection="ltr"
under java
RB1.setLayoutDirection(android.view.View.LAYOUT_DIRECTION_RTL);
RB1.setTextDirection(android.view.View.TEXT_DIRECTION_LTR);
Under XML
android:layoutDirection="rtl"
android:textDirection="ltr"
under java
RB1.setLayoutDirection(android.view.View.LAYOUT_DIRECTION_RTL);
RB1.setTextDirection(android.view.View.TEXT_DIRECTION_LTR);