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docs(gesture): clarify gesture triggering with scrolling

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related to #2995
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Gabor Kiss-Vamosi
2022-01-12 17:38:34 +01:00
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commit e3b43eec94
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docs/overview/indev.md
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@@ -64,6 +64,8 @@ lv_obj_add_event_cb(screen1, my_event, LV_EVENT_GESTURE, NULL);
To prevent passing the gesture event to the parent from an obejct use `lv_obj_clear_flag(obj, LV_OBJ_FLAG_GESTURE_BUBBLE)`.
Note that, gestures are not triggered if an object is being scrolled.
## Keypad and encoder
You can fully control the user interface without a touchpad or mouse by using a keypad or encoder(s). It works similar to the *TAB* key on the PC to select an element in an application or a web page.