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docs(indev, layer) update lv_obj_set_click() to lv_obj_add_flag()

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Gabor Kiss-Vamosi
2021-08-27 13:58:46 +02:00
parent c514bddd9b
commit bcd99e8e43
2 changed files with 2 additions and 2 deletions
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docs/overview/layer.md
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@@ -53,7 +53,7 @@ Both are visible and common on all screens of a display. **They are not, however
The `layer_top` can be used by the user to create some content visible everywhere. For example, a menu bar, a pop-up, etc. If the `click` attribute is enabled, then `layer_top` will absorb all user click and acts as a modal.
```c
lv_obj_set_click(lv_layer_top(), true);
lv_obj_add_flag(lv_layer_top(), LV_OBJ_FLAG_CLICKABLE);
```
The `layer_sys` is also used for similar purposes on LVGL. For example, it places the mouse cursor above all layers to be sure it's always visible.