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fix(indev.rst): handle lv_obj_is_focused no longer exists. (#7711)

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Victor Wheeler
2025-02-06 05:26:49 -07:00
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parent 970ca51361
commit f9a9d5b41b
1 changed files with 4 additions and 3 deletions
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docs/details/main-components/indev.rst
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@@ -319,8 +319,9 @@ a Widget to the group use :cpp:expr:`lv_group_add_obj(g, widget)`.
Once a Widget has been added to a group, you can find out what group it is in
using :cpp:expr:`lv_obj_get_group(widget)`.
To find out if a Widget in a group has focus, call :cpp:expr:`lv_obj_is_focused(widget)`.
If the Widget is not part of a group, this function will return ``false``.
To find out what Widget in a group has focus, if any, call
:cpp:expr:`lv_group_get_focused(group)`. If a Widget in that group has focus, it
will return a pointer to it, otherwise it will return NULL.
To associate a group with an input device use :cpp:expr:`lv_indev_set_group(indev, g)`.