hideHandles method Null safety
Destroys the handles by removing them from overlay.
Implementation
void hideHandles() {
if (_handles != null) {
_handles![0].remove();
_handles![1].remove();
_handles = null;
}
}
Destroys the handles by removing them from overlay.
void hideHandles() {
if (_handles != null) {
_handles![0].remove();
_handles![1].remove();
_handles = null;
}
}