interface KeyListener |
| Package: | dji.keysdk.callback |
Interface to check if the value behind a key is updated.
void onValueChange(@Nullable Object oldValue, @Nullable Object newValue) |
| Package: | dji.keysdk.callback |
The callback, called every time the value behind a key is updated.
| @Nullable Object oldValue | The old value. null if no value was present before. |
| @Nullable Object newValue | The new value. null if the stored values are being flushed. |
{{searchCount}} Results