Lines Matching full:set
61 You can set/get these attributes with ``lv_obj_set_...`` and
66 /* Set basic Widget attributes */
67 lv_obj_set_size(btn1, 100, 50); /* Set a button's size */
68 lv_obj_set_pos(btn1, 20,30); /* Set a button's position */
86 /* Set slider specific attributes */
87 lv_slider_set_range(slider1, 0, 100); /* Set the min. and max. values */
88 lv_slider_set_value(slider1, 40, LV_ANIM_ON); /* Set the current value (position) */
100 A Widget's parent is set when the widget is created --- the parent is passed to the
164 lv_obj_set_size(parent, 100, 80); /* Set size of parent */
167 lv_obj_set_pos(widget1, 10, 10); /* Set position of new Widget */
204 lv_event_set_ext_draw_size(e, 30); /*Set 30px extra draw area around the widget*/
254 cpp:expr:`lv_obj_null_on_delete(&widget)` to cause your Widget pointer to be set to ``NULL``
338 set as its "Active Screen".
342 To set a Screen to be the "Active Screen", call :cpp:func:`lv_screen_load` or
409 be set to one with an alpha channel (for example LV_COLOR_FORMAT_ARGB8888).
413 - Set the screen's ``bg_opa`` to transparent:
415 - Set the bottom layer's ``bg_opa`` to transparent:
417 - Set a color format with alpha channel. E.g.
472 the states can be changed manually as well. To set or clear given state (but