selectNext method
void
selectNext()
Cycle to next theme in the theme list.
Implementation
void selectNext() {
final nextIndex = (selectedIndex + 1) % availableEntries.length;
selectIndex(nextIndex);
}
Cycle to next theme in the theme list.
void selectNext() {
final nextIndex = (selectedIndex + 1) % availableEntries.length;
selectIndex(nextIndex);
}