Welcome to the documentation of LVGL!
- Introduction
- Key features
- Requirements
- License
- Repository layout
- Release policy
- FAQ
- Where can I ask questions?
- Is my MCU/hardware supported?
- Is my display supported?
- LVGL doesn't start, randomly crashes or nothing is drawn on the display. What can be the problem?
- My display driver is not called. What have I missed?
- Why is the display driver called only once? Only the upper part of the display is refreshed.
- Why do I see only garbage on the screen?
- Why do I see nonsense colors on the screen?
- How to speed up my UI?
- How to reduce flash/ROM usage?
- How to reduce the RAM usage
- How to work with an operating system?
- Examples
- Get started
- Styles
- Size styles
- Background styles
- Border styles
- Outline styles
- Shadow styles
- Image styles
- Arc styles
- Text styles
- Line styles
- Transition
- Using multiple styles
- Local styles
- Add styles to parts and states
- Extending the current theme
- Opacity and Transformations
- Metallic knob with conic gradient
- Radial gradient as background
- Gradients for button background
- Animations
- Events
- Layouts
- Scrolling
- Widgets
- Get started
- Integration and Drivers
- Build systems
- Chip vendors
- Drivers
- Display
- Touchpad
- Libinput Driver
- X11 Display/Inputs driver
- Windows Display/Inputs driver
- OpenGL ES Display/Inputs driver
- Wayland Display/Inputs driver
- Frameworks
- IDEs
- (RT)OS
- Bindings
- Porting
- Overview
- Objects
- Positions, sizes, and layouts
- Styles
- States
- Cascading styles
- Inheritance
- Parts
- Initialize styles and set/get properties
- Add and remove styles to a widget
- Local styles
- Properties
- Transitions
- Opacity, Blend modes and Transformations
- Color filter
- Themes
- Examples
- Size styles
- Background styles
- Border styles
- Outline styles
- Shadow styles
- Image styles
- Arc styles
- Text styles
- Line styles
- Transition
- Using multiple styles
- Local styles
- Add styles to parts and states
- Extending the current theme
- Opacity and Transformations
- Metallic knob with conic gradient
- Radial gradient as background
- Gradients for button background
- API
- Style properties
- Scroll
- Layers
- Events
- Input devices
- Displays
- Colors
- Fonts
- Images
- File system
- Animations
- Timers
- Profiler
- Renderers and GPUs
- New widget
- VG-Lite Simulator
- Widgets
- Base object (lv_obj)
- Arc (lv_arc)
- Animation Image (lv_animimg)
- Bar (lv_bar)
- Button (lv_button)
- Button matrix (lv_buttonmatrix)
- Calendar (lv_calendar)
- Chart (lv_chart)
- Canvas (lv_canvas)
- Checkbox (lv_checkbox)
- Drop-down list (lv_dropdown)
- Image (lv_image)
- Image button (lv_imagebutton)
- Keyboard (lv_keyboard)
- Label (lv_label)
- LED (lv_led)
- Line (lv_line)
- List (lv_list)
- Lottie (lv_lottie)
- Menu (lv_menu)
- Message box (lv_msgbox)
- Roller (lv_roller)
- Scale (lv_scale)
- Slider (lv_slider)
- Span (lv_span)
- Spinbox (lv_spinbox)
- Spinner (lv_spinner)
- Switch (lv_switch)
- Table (lv_table)
- Tabview (lv_tabview)
- Text area (lv_textarea)
- Tile view (lv_tileview)
- Window (lv_win)
- Layouts
- 3rd party libraries
- File System Interfaces
- BMP decoder
- Tiny JPEG Decompressor (TJpgDec)
- libjpeg-turbo decoder
- LodePNG decoder
- libpng decoder
- GIF decoder
- FreeType support
- Tiny TTF font engine
- QR code
- Barcode
- Rlottie player
- FFmpeg support
- RLE Compress
- Arduino ESP littlefs
- Arduino SD
- littlefs
- Others
- API
- lv_conf_internal.h
- lv_init.h
- lvgl.h
- lv_api_map_v9_1.h
- lv_conf_kconfig.h
- lv_api_map_v9_0.h
- lv_api_map_v8.h
- display
- lv_display.h
lv_display_flush_cb_tlv_display_flush_wait_cb_tlv_display_rotation_tlv_display_render_mode_tlv_screen_load_anim_tlv_screen_load_anim_t::LV_SCR_LOAD_ANIM_NONElv_screen_load_anim_t::LV_SCR_LOAD_ANIM_OVER_LEFTlv_screen_load_anim_t::LV_SCR_LOAD_ANIM_OVER_RIGHTlv_screen_load_anim_t::LV_SCR_LOAD_ANIM_OVER_TOPlv_screen_load_anim_t::LV_SCR_LOAD_ANIM_OVER_BOTTOMlv_screen_load_anim_t::LV_SCR_LOAD_ANIM_MOVE_LEFTlv_screen_load_anim_t::LV_SCR_LOAD_ANIM_MOVE_RIGHTlv_screen_load_anim_t::LV_SCR_LOAD_ANIM_MOVE_TOPlv_screen_load_anim_t::LV_SCR_LOAD_ANIM_MOVE_BOTTOMlv_screen_load_anim_t::LV_SCR_LOAD_ANIM_FADE_INlv_screen_load_anim_t::LV_SCR_LOAD_ANIM_FADE_ONlv_screen_load_anim_t::LV_SCR_LOAD_ANIM_FADE_OUTlv_screen_load_anim_t::LV_SCR_LOAD_ANIM_OUT_LEFTlv_screen_load_anim_t::LV_SCR_LOAD_ANIM_OUT_RIGHTlv_screen_load_anim_t::LV_SCR_LOAD_ANIM_OUT_TOPlv_screen_load_anim_t::LV_SCR_LOAD_ANIM_OUT_BOTTOM
lv_display_create()lv_display_delete()lv_display_set_default()lv_display_get_default()lv_display_get_next()lv_display_set_resolution()lv_display_set_physical_resolution()lv_display_set_offset()lv_display_set_rotation()lv_display_set_dpi()lv_display_get_horizontal_resolution()lv_display_get_vertical_resolution()lv_display_get_physical_horizontal_resolution()lv_display_get_physical_vertical_resolution()lv_display_get_offset_x()lv_display_get_offset_y()lv_display_get_rotation()lv_display_get_dpi()lv_display_set_buffers()lv_display_set_draw_buffers()lv_display_set_render_mode()lv_display_set_flush_cb()lv_display_set_flush_wait_cb()lv_display_set_color_format()lv_display_get_color_format()lv_display_set_antialiasing()lv_display_get_antialiasing()lv_display_is_double_buffered()lv_display_get_screen_active()lv_display_get_screen_prev()lv_display_get_layer_top()lv_display_get_layer_sys()lv_display_get_layer_bottom()lv_screen_load()lv_screen_load_anim()lv_screen_active()lv_layer_top()lv_layer_sys()lv_layer_bottom()lv_display_add_event_cb()lv_display_get_event_count()lv_display_get_event_dsc()lv_display_delete_event()lv_display_remove_event_cb_with_user_data()lv_display_send_event()lv_display_set_theme()lv_display_get_theme()lv_display_get_inactive_time()lv_display_trigger_activity()lv_display_enable_invalidation()lv_display_is_invalidation_enabled()lv_display_get_refr_timer()lv_display_delete_refr_timer()lv_display_set_user_data()lv_display_set_driver_data()lv_display_get_user_data()lv_display_get_driver_data()lv_display_get_buf_active()lv_display_rotate_area()lv_dpx()lv_display_dpx()
- lv_display.h
- tick
- core
- lv_obj_tree.h
lv_obj_tree_walk_cb_tlv_obj_tree_walk_res_tlv_obj_delete()lv_obj_clean()lv_obj_delete_delayed()lv_obj_delete_anim_completed_cb()lv_obj_delete_async()lv_obj_set_parent()lv_obj_swap()lv_obj_move_to_index()lv_obj_get_screen()lv_obj_get_display()lv_obj_get_parent()lv_obj_get_child()lv_obj_get_child_by_type()lv_obj_get_sibling()lv_obj_get_sibling_by_type()lv_obj_get_child_count()lv_obj_get_child_count_by_type()lv_obj_get_index()lv_obj_get_index_by_type()lv_obj_tree_walk()lv_obj_dump_tree()
- lv_obj.h
@0@1lv_obj_flag_tlv_obj_flag_t::LV_OBJ_FLAG_HIDDENlv_obj_flag_t::LV_OBJ_FLAG_CLICKABLElv_obj_flag_t::LV_OBJ_FLAG_CLICK_FOCUSABLElv_obj_flag_t::LV_OBJ_FLAG_CHECKABLElv_obj_flag_t::LV_OBJ_FLAG_SCROLLABLElv_obj_flag_t::LV_OBJ_FLAG_SCROLL_ELASTIClv_obj_flag_t::LV_OBJ_FLAG_SCROLL_MOMENTUMlv_obj_flag_t::LV_OBJ_FLAG_SCROLL_ONElv_obj_flag_t::LV_OBJ_FLAG_SCROLL_CHAIN_HORlv_obj_flag_t::LV_OBJ_FLAG_SCROLL_CHAIN_VERlv_obj_flag_t::LV_OBJ_FLAG_SCROLL_CHAINlv_obj_flag_t::LV_OBJ_FLAG_SCROLL_ON_FOCUSlv_obj_flag_t::LV_OBJ_FLAG_SCROLL_WITH_ARROWlv_obj_flag_t::LV_OBJ_FLAG_SNAPPABLElv_obj_flag_t::LV_OBJ_FLAG_PRESS_LOCKlv_obj_flag_t::LV_OBJ_FLAG_EVENT_BUBBLElv_obj_flag_t::LV_OBJ_FLAG_GESTURE_BUBBLElv_obj_flag_t::LV_OBJ_FLAG_ADV_HITTESTlv_obj_flag_t::LV_OBJ_FLAG_IGNORE_LAYOUTlv_obj_flag_t::LV_OBJ_FLAG_FLOATINGlv_obj_flag_t::LV_OBJ_FLAG_SEND_DRAW_TASK_EVENTSlv_obj_flag_t::LV_OBJ_FLAG_OVERFLOW_VISIBLElv_obj_flag_t::LV_OBJ_FLAG_FLEX_IN_NEW_TRACKlv_obj_flag_t::LV_OBJ_FLAG_LAYOUT_1lv_obj_flag_t::LV_OBJ_FLAG_LAYOUT_2lv_obj_flag_t::LV_OBJ_FLAG_WIDGET_1lv_obj_flag_t::LV_OBJ_FLAG_WIDGET_2lv_obj_flag_t::LV_OBJ_FLAG_USER_1lv_obj_flag_t::LV_OBJ_FLAG_USER_2lv_obj_flag_t::LV_OBJ_FLAG_USER_3lv_obj_flag_t::LV_OBJ_FLAG_USER_4
@2@2::LV_PROPERTY_OBJ_FLAG_START@2::LV_PROPERTY_OBJ_FLAG_HIDDEN@2::LV_PROPERTY_OBJ_FLAG_CLICKABLE@2::LV_PROPERTY_OBJ_FLAG_CLICK_FOCUSABLE@2::LV_PROPERTY_OBJ_FLAG_CHECKABLE@2::LV_PROPERTY_OBJ_FLAG_SCROLLABLE@2::LV_PROPERTY_OBJ_FLAG_SCROLL_ELASTIC@2::LV_PROPERTY_OBJ_FLAG_SCROLL_MOMENTUM@2::LV_PROPERTY_OBJ_FLAG_SCROLL_ONE@2::LV_PROPERTY_OBJ_FLAG_SCROLL_CHAIN_HOR@2::LV_PROPERTY_OBJ_FLAG_SCROLL_CHAIN_VER@2::LV_PROPERTY_OBJ_FLAG_SCROLL_ON_FOCUS@2::LV_PROPERTY_OBJ_FLAG_SCROLL_WITH_ARROW@2::LV_PROPERTY_OBJ_FLAG_SNAPPABLE@2::LV_PROPERTY_OBJ_FLAG_PRESS_LOCK@2::LV_PROPERTY_OBJ_FLAG_EVENT_BUBBLE@2::LV_PROPERTY_OBJ_FLAG_GESTURE_BUBBLE@2::LV_PROPERTY_OBJ_FLAG_ADV_HITTEST@2::LV_PROPERTY_OBJ_FLAG_IGNORE_LAYOUT@2::LV_PROPERTY_OBJ_FLAG_FLOATING@2::LV_PROPERTY_OBJ_FLAG_SEND_DRAW_TASK_EVENTS@2::LV_PROPERTY_OBJ_FLAG_OVERFLOW_VISIBLE@2::LV_PROPERTY_OBJ_FLAG_FLEX_IN_NEW_TRACK@2::LV_PROPERTY_OBJ_FLAG_LAYOUT_1@2::LV_PROPERTY_OBJ_FLAG_LAYOUT_2@2::LV_PROPERTY_OBJ_FLAG_WIDGET_1@2::LV_PROPERTY_OBJ_FLAG_WIDGET_2@2::LV_PROPERTY_OBJ_FLAG_USER_1@2::LV_PROPERTY_OBJ_FLAG_USER_2@2::LV_PROPERTY_OBJ_FLAG_USER_3@2::LV_PROPERTY_OBJ_FLAG_USER_4@2::LV_PROPERTY_OBJ_FLAG_END@2::LV_PROPERTY_OBJ_STATE_START@2::LV_PROPERTY_OBJ_STATE_CHECKED@2::LV_PROPERTY_OBJ_STATE_FOCUSED@2::LV_PROPERTY_OBJ_STATE_FOCUS_KEY@2::LV_PROPERTY_OBJ_STATE_EDITED@2::LV_PROPERTY_OBJ_STATE_HOVERED@2::LV_PROPERTY_OBJ_STATE_PRESSED@2::LV_PROPERTY_OBJ_STATE_SCROLLED@2::LV_PROPERTY_OBJ_STATE_DISABLED@2::LV_PROPERTY_OBJ_STATE_USER_1@2::LV_PROPERTY_OBJ_STATE_USER_2@2::LV_PROPERTY_OBJ_STATE_USER_3@2::LV_PROPERTY_OBJ_STATE_USER_4@2::LV_PROPERTY_OBJ_STATE_ANY@2::LV_PROPERTY_OBJ_STATE_END@2::LV_PROPERTY_OBJ_PARENT@2::LV_PROPERTY_OBJ_X@2::LV_PROPERTY_OBJ_Y@2::LV_PROPERTY_OBJ_W@2::LV_PROPERTY_OBJ_H@2::LV_PROPERTY_OBJ_CONTENT_WIDTH@2::LV_PROPERTY_OBJ_CONTENT_HEIGHT@2::LV_PROPERTY_OBJ_LAYOUT@2::LV_PROPERTY_OBJ_ALIGN@2::LV_PROPERTY_OBJ_SCROLLBAR_MODE@2::LV_PROPERTY_OBJ_SCROLL_DIR@2::LV_PROPERTY_OBJ_SCROLL_SNAP_X@2::LV_PROPERTY_OBJ_SCROLL_SNAP_Y@2::LV_PROPERTY_OBJ_SCROLL_X@2::LV_PROPERTY_OBJ_SCROLL_Y@2::LV_PROPERTY_OBJ_SCROLL_TOP@2::LV_PROPERTY_OBJ_SCROLL_BOTTOM@2::LV_PROPERTY_OBJ_SCROLL_LEFT@2::LV_PROPERTY_OBJ_SCROLL_RIGHT@2::LV_PROPERTY_OBJ_SCROLL_END@2::LV_PROPERTY_OBJ_EXT_DRAW_SIZE@2::LV_PROPERTY_OBJ_EVENT_COUNT@2::LV_PROPERTY_OBJ_SCREEN@2::LV_PROPERTY_OBJ_DISPLAY@2::LV_PROPERTY_OBJ_CHILD_COUNT@2::LV_PROPERTY_OBJ_INDEX@2::LV_PROPERTY_OBJ_END
lv_obj_create()lv_obj_add_flag()lv_obj_remove_flag()lv_obj_update_flag()lv_obj_add_state()lv_obj_remove_state()lv_obj_set_state()lv_obj_set_user_data()lv_obj_has_flag()lv_obj_has_flag_any()lv_obj_get_state()lv_obj_has_state()lv_obj_get_group()lv_obj_get_user_data()lv_obj_allocate_spec_attr()lv_obj_check_type()lv_obj_has_class()lv_obj_get_class()lv_obj_is_valid()lv_obj_null_on_delete()lv_obj_set_id()lv_obj_get_id()lv_obj_get_child_by_id()lv_obj_assign_id()lv_obj_free_id()lv_obj_id_compare()lv_obj_stringify_id()lv_objid_builtin_destroy()lv_obj_class
- lv_obj_scroll.h
lv_scrollbar_mode_tlv_scroll_snap_tlv_obj_set_scrollbar_mode()lv_obj_set_scroll_dir()lv_obj_set_scroll_snap_x()lv_obj_set_scroll_snap_y()lv_obj_get_scrollbar_mode()lv_obj_get_scroll_dir()lv_obj_get_scroll_snap_x()lv_obj_get_scroll_snap_y()lv_obj_get_scroll_x()lv_obj_get_scroll_y()lv_obj_get_scroll_top()lv_obj_get_scroll_bottom()lv_obj_get_scroll_left()lv_obj_get_scroll_right()lv_obj_get_scroll_end()lv_obj_scroll_by()lv_obj_scroll_by_bounded()lv_obj_scroll_to()lv_obj_scroll_to_x()lv_obj_scroll_to_y()lv_obj_scroll_to_view()lv_obj_scroll_to_view_recursive()lv_obj_is_scrolling()lv_obj_update_snap()lv_obj_get_scrollbar_area()lv_obj_scrollbar_invalidate()lv_obj_readjust_scroll()
- lv_obj_class.h
- lv_group.h
lv_group_focus_cb_tlv_group_edge_cb_tlv_key_tlv_group_refocus_policy_tlv_group_create()lv_group_delete()lv_group_set_default()lv_group_get_default()lv_group_add_obj()lv_group_swap_obj()lv_group_remove_obj()lv_group_remove_all_objs()lv_group_focus_obj()lv_group_focus_next()lv_group_focus_prev()lv_group_focus_freeze()lv_group_send_data()lv_group_set_focus_cb()lv_group_set_edge_cb()lv_group_set_refocus_policy()lv_group_set_editing()lv_group_set_wrap()lv_group_get_focused()lv_group_get_focus_cb()lv_group_get_edge_cb()lv_group_get_editing()lv_group_get_wrap()lv_group_get_obj_count()lv_group_get_obj_by_index()lv_group_get_count()lv_group_by_index()
- lv_global.h
lv_global_tlv_global_lv_global_t_lv_global_t::inited_lv_global_t::deinit_in_progress_lv_global_t::disp_ll_lv_global_t::disp_refresh_lv_global_t::disp_default_lv_global_t::style_trans_ll_lv_global_t::style_refresh_lv_global_t::style_custom_table_size_lv_global_t::style_last_custom_prop_id_lv_global_t::style_custom_prop_flag_lookup_table_lv_global_t::group_ll_lv_global_t::group_default_lv_global_t::indev_ll_lv_global_t::indev_active_lv_global_t::indev_obj_active_lv_global_t::layout_count_lv_global_t::layout_list_lv_global_t::layout_update_mutex_lv_global_t::memory_zero_lv_global_t::math_rand_seed_lv_global_t::event_header_lv_global_t::event_last_register_id_lv_global_t::timer_state_lv_global_t::anim_state_lv_global_t::tick_state_lv_global_t::draw_buf_handlers_lv_global_t::font_draw_buf_handlers_lv_global_t::image_cache_draw_buf_handlers_lv_global_t::img_decoder_ll_lv_global_t::img_cache_lv_global_t::img_header_cache_lv_global_t::draw_info_lv_global_t::sw_circle_cache_lv_global_t::custom_log_print_cb_lv_global_t::log_last_log_time_lv_global_t::theme_simple_lv_global_t::theme_default_lv_global_t::theme_mono_lv_global_t::tlsf_state_lv_global_t::fsdrv_ll_lv_global_t::stdio_fs_drv_lv_global_t::posix_fs_drv_lv_global_t::fatfs_fs_drv_lv_global_t::win32_fs_drv_lv_global_t::littlefs_fs_drv_lv_global_t::arduino_esp_littlefs_fs_drv_lv_global_t::arduino_sd_fs_drv_lv_global_t::ft_context_lv_global_t::font_fmt_rle_lv_global_t::span_snippet_stack_lv_global_t::fe_list_button_style_lv_global_t::sysmon_mem_lv_global_t::ime_cand_len_lv_global_t::objid_array_lv_global_t::objid_count_lv_global_t::nuttx_ctx_lv_global_t::user_data
- lv_obj_style_gen.h
lv_obj_get_style_width()lv_obj_get_style_min_width()lv_obj_get_style_max_width()lv_obj_get_style_height()lv_obj_get_style_min_height()lv_obj_get_style_max_height()lv_obj_get_style_length()lv_obj_get_style_x()lv_obj_get_style_y()lv_obj_get_style_align()lv_obj_get_style_transform_width()lv_obj_get_style_transform_height()lv_obj_get_style_translate_x()lv_obj_get_style_translate_y()lv_obj_get_style_transform_scale_x()lv_obj_get_style_transform_scale_y()lv_obj_get_style_transform_rotation()lv_obj_get_style_transform_pivot_x()lv_obj_get_style_transform_pivot_y()lv_obj_get_style_transform_skew_x()lv_obj_get_style_transform_skew_y()lv_obj_get_style_pad_top()lv_obj_get_style_pad_bottom()lv_obj_get_style_pad_left()lv_obj_get_style_pad_right()lv_obj_get_style_pad_row()lv_obj_get_style_pad_column()lv_obj_get_style_margin_top()lv_obj_get_style_margin_bottom()lv_obj_get_style_margin_left()lv_obj_get_style_margin_right()lv_obj_get_style_bg_color()lv_obj_get_style_bg_color_filtered()lv_obj_get_style_bg_opa()lv_obj_get_style_bg_grad_color()lv_obj_get_style_bg_grad_color_filtered()lv_obj_get_style_bg_grad_dir()lv_obj_get_style_bg_main_stop()lv_obj_get_style_bg_grad_stop()lv_obj_get_style_bg_main_opa()lv_obj_get_style_bg_grad_opa()lv_obj_get_style_bg_grad()lv_obj_get_style_bg_image_src()lv_obj_get_style_bg_image_opa()lv_obj_get_style_bg_image_recolor()lv_obj_get_style_bg_image_recolor_filtered()lv_obj_get_style_bg_image_recolor_opa()lv_obj_get_style_bg_image_tiled()lv_obj_get_style_border_color()lv_obj_get_style_border_color_filtered()lv_obj_get_style_border_opa()lv_obj_get_style_border_width()lv_obj_get_style_border_side()lv_obj_get_style_border_post()lv_obj_get_style_outline_width()lv_obj_get_style_outline_color()lv_obj_get_style_outline_color_filtered()lv_obj_get_style_outline_opa()lv_obj_get_style_outline_pad()lv_obj_get_style_shadow_width()lv_obj_get_style_shadow_offset_x()lv_obj_get_style_shadow_offset_y()lv_obj_get_style_shadow_spread()lv_obj_get_style_shadow_color()lv_obj_get_style_shadow_color_filtered()lv_obj_get_style_shadow_opa()lv_obj_get_style_image_opa()lv_obj_get_style_image_recolor()lv_obj_get_style_image_recolor_filtered()lv_obj_get_style_image_recolor_opa()lv_obj_get_style_line_width()lv_obj_get_style_line_dash_width()lv_obj_get_style_line_dash_gap()lv_obj_get_style_line_rounded()lv_obj_get_style_line_color()lv_obj_get_style_line_color_filtered()lv_obj_get_style_line_opa()lv_obj_get_style_arc_width()lv_obj_get_style_arc_rounded()lv_obj_get_style_arc_color()lv_obj_get_style_arc_color_filtered()lv_obj_get_style_arc_opa()lv_obj_get_style_arc_image_src()lv_obj_get_style_text_color()lv_obj_get_style_text_color_filtered()lv_obj_get_style_text_opa()lv_obj_get_style_text_font()lv_obj_get_style_text_letter_space()lv_obj_get_style_text_line_space()lv_obj_get_style_text_decor()lv_obj_get_style_text_align()lv_obj_get_style_radius()lv_obj_get_style_clip_corner()lv_obj_get_style_opa()lv_obj_get_style_opa_layered()lv_obj_get_style_color_filter_dsc()lv_obj_get_style_color_filter_opa()lv_obj_get_style_anim()lv_obj_get_style_anim_duration()lv_obj_get_style_transition()lv_obj_get_style_blend_mode()lv_obj_get_style_layout()lv_obj_get_style_base_dir()lv_obj_get_style_bitmap_mask_src()lv_obj_get_style_rotary_sensitivity()lv_obj_get_style_flex_flow()lv_obj_get_style_flex_main_place()lv_obj_get_style_flex_cross_place()lv_obj_get_style_flex_track_place()lv_obj_get_style_flex_grow()lv_obj_get_style_grid_column_dsc_array()lv_obj_get_style_grid_column_align()lv_obj_get_style_grid_row_dsc_array()lv_obj_get_style_grid_row_align()lv_obj_get_style_grid_cell_column_pos()lv_obj_get_style_grid_cell_x_align()lv_obj_get_style_grid_cell_column_span()lv_obj_get_style_grid_cell_row_pos()lv_obj_get_style_grid_cell_y_align()lv_obj_get_style_grid_cell_row_span()lv_obj_set_style_width()lv_obj_set_style_min_width()lv_obj_set_style_max_width()lv_obj_set_style_height()lv_obj_set_style_min_height()lv_obj_set_style_max_height()lv_obj_set_style_length()lv_obj_set_style_x()lv_obj_set_style_y()lv_obj_set_style_align()lv_obj_set_style_transform_width()lv_obj_set_style_transform_height()lv_obj_set_style_translate_x()lv_obj_set_style_translate_y()lv_obj_set_style_transform_scale_x()lv_obj_set_style_transform_scale_y()lv_obj_set_style_transform_rotation()lv_obj_set_style_transform_pivot_x()lv_obj_set_style_transform_pivot_y()lv_obj_set_style_transform_skew_x()lv_obj_set_style_transform_skew_y()lv_obj_set_style_pad_top()lv_obj_set_style_pad_bottom()lv_obj_set_style_pad_left()lv_obj_set_style_pad_right()lv_obj_set_style_pad_row()lv_obj_set_style_pad_column()lv_obj_set_style_margin_top()lv_obj_set_style_margin_bottom()lv_obj_set_style_margin_left()lv_obj_set_style_margin_right()lv_obj_set_style_bg_color()lv_obj_set_style_bg_opa()lv_obj_set_style_bg_grad_color()lv_obj_set_style_bg_grad_dir()lv_obj_set_style_bg_main_stop()lv_obj_set_style_bg_grad_stop()lv_obj_set_style_bg_main_opa()lv_obj_set_style_bg_grad_opa()lv_obj_set_style_bg_grad()lv_obj_set_style_bg_image_src()lv_obj_set_style_bg_image_opa()lv_obj_set_style_bg_image_recolor()lv_obj_set_style_bg_image_recolor_opa()lv_obj_set_style_bg_image_tiled()lv_obj_set_style_border_color()lv_obj_set_style_border_opa()lv_obj_set_style_border_width()lv_obj_set_style_border_side()lv_obj_set_style_border_post()lv_obj_set_style_outline_width()lv_obj_set_style_outline_color()lv_obj_set_style_outline_opa()lv_obj_set_style_outline_pad()lv_obj_set_style_shadow_width()lv_obj_set_style_shadow_offset_x()lv_obj_set_style_shadow_offset_y()lv_obj_set_style_shadow_spread()lv_obj_set_style_shadow_color()lv_obj_set_style_shadow_opa()lv_obj_set_style_image_opa()lv_obj_set_style_image_recolor()lv_obj_set_style_image_recolor_opa()lv_obj_set_style_line_width()lv_obj_set_style_line_dash_width()lv_obj_set_style_line_dash_gap()lv_obj_set_style_line_rounded()lv_obj_set_style_line_color()lv_obj_set_style_line_opa()lv_obj_set_style_arc_width()lv_obj_set_style_arc_rounded()lv_obj_set_style_arc_color()lv_obj_set_style_arc_opa()lv_obj_set_style_arc_image_src()lv_obj_set_style_text_color()lv_obj_set_style_text_opa()lv_obj_set_style_text_font()lv_obj_set_style_text_letter_space()lv_obj_set_style_text_line_space()lv_obj_set_style_text_decor()lv_obj_set_style_text_align()lv_obj_set_style_radius()lv_obj_set_style_clip_corner()lv_obj_set_style_opa()lv_obj_set_style_opa_layered()lv_obj_set_style_color_filter_dsc()lv_obj_set_style_color_filter_opa()lv_obj_set_style_anim()lv_obj_set_style_anim_duration()lv_obj_set_style_transition()lv_obj_set_style_blend_mode()lv_obj_set_style_layout()lv_obj_set_style_base_dir()lv_obj_set_style_bitmap_mask_src()lv_obj_set_style_rotary_sensitivity()lv_obj_set_style_flex_flow()lv_obj_set_style_flex_main_place()lv_obj_set_style_flex_cross_place()lv_obj_set_style_flex_track_place()lv_obj_set_style_flex_grow()lv_obj_set_style_grid_column_dsc_array()lv_obj_set_style_grid_column_align()lv_obj_set_style_grid_row_dsc_array()lv_obj_set_style_grid_row_align()lv_obj_set_style_grid_cell_column_pos()lv_obj_set_style_grid_cell_x_align()lv_obj_set_style_grid_cell_column_span()lv_obj_set_style_grid_cell_row_pos()lv_obj_set_style_grid_cell_y_align()lv_obj_set_style_grid_cell_row_span()
- lv_obj_property.h
@3@3::LV_PROPERTY_ID_INVALID@3::LV_PROPERTY_STYLE_START@3::LV_PROPERTY_ID_START@3::LV_PROPERTY_OBJ_START@3::LV_PROPERTY_IMAGE_START@3::LV_PROPERTY_LABEL_START@3::LV_PROPERTY_KEYBOARD_START@3::LV_PROPERTY_TEXTAREA_START@3::LV_PROPERTY_ROLLER_START@3::LV_PROPERTY_DROPDOWN_START@3::LV_PROPERTY_ID_BUILTIN_LAST@3::LV_PROPERTY_ID_ANY
lv_obj_set_property()lv_obj_set_properties()lv_obj_get_property()lv_obj_get_style_property()lv_obj_property_get_id()lv_obj_class_property_get_id()lv_style_property_get_id()_lv_property_name_tlv_property_tlv_property_ops_t
- lv_obj_style.h
lv_style_selector_tlv_style_state_cmp_tlv_obj_add_style()lv_obj_replace_style()lv_obj_remove_style()lv_obj_remove_style_all()lv_obj_report_style_change()lv_obj_refresh_style()lv_obj_enable_style_refresh()lv_obj_get_style_prop()lv_obj_has_style_prop()lv_obj_set_local_style_prop()lv_obj_get_local_style_prop()lv_obj_remove_local_style_prop()lv_obj_style_apply_color_filter()lv_obj_fade_in()lv_obj_fade_out()lv_obj_style_get_selector_state()lv_obj_style_get_selector_part()lv_obj_set_style_pad_all()lv_obj_set_style_pad_hor()lv_obj_set_style_pad_ver()lv_obj_set_style_margin_all()lv_obj_set_style_margin_hor()lv_obj_set_style_margin_ver()lv_obj_set_style_pad_gap()lv_obj_set_style_size()lv_obj_set_style_transform_scale()lv_obj_get_style_space_left()lv_obj_get_style_space_right()lv_obj_get_style_space_top()lv_obj_get_style_space_bottom()lv_obj_calculate_style_text_align()lv_obj_get_style_transform_scale_x_safe()lv_obj_get_style_transform_scale_y_safe()lv_obj_get_style_opa_recursive()
- lv_obj_draw.h
- lv_obj_pos.h
lv_obj_point_transform_flag_tlv_obj_set_pos()lv_obj_set_x()lv_obj_set_y()lv_obj_set_size()lv_obj_refr_size()lv_obj_set_width()lv_obj_set_height()lv_obj_set_content_width()lv_obj_set_content_height()lv_obj_set_layout()lv_obj_is_layout_positioned()lv_obj_mark_layout_as_dirty()lv_obj_update_layout()lv_obj_set_align()lv_obj_align()lv_obj_align_to()lv_obj_center()lv_obj_get_coords()lv_obj_get_x()lv_obj_get_x2()lv_obj_get_y()lv_obj_get_y2()lv_obj_get_x_aligned()lv_obj_get_y_aligned()lv_obj_get_width()lv_obj_get_height()lv_obj_get_content_width()lv_obj_get_content_height()lv_obj_get_content_coords()lv_obj_get_self_width()lv_obj_get_self_height()lv_obj_refresh_self_size()lv_obj_refr_pos()lv_obj_move_to()lv_obj_move_children_by()lv_obj_transform_point()lv_obj_transform_point_array()lv_obj_get_transformed_area()lv_obj_invalidate_area()lv_obj_invalidate()lv_obj_area_is_visible()lv_obj_is_visible()lv_obj_set_ext_click_area()lv_obj_get_click_area()lv_obj_hit_test()lv_clamp_width()lv_clamp_height()
- lv_obj_event.h
lv_cover_res_tlv_obj_send_event()lv_obj_event_base()lv_event_get_current_target_obj()lv_event_get_target_obj()lv_obj_add_event_cb()lv_obj_get_event_count()lv_obj_get_event_dsc()lv_obj_remove_event()lv_obj_remove_event_cb()lv_obj_remove_event_dsc()lv_obj_remove_event_cb_with_user_data()lv_event_get_indev()lv_event_get_layer()lv_event_get_old_size()lv_event_get_key()lv_event_get_rotary_diff()lv_event_get_scroll_anim()lv_event_set_ext_draw_size()lv_event_get_self_size_info()lv_event_get_hit_test_info()lv_event_get_cover_area()lv_event_set_cover_res()lv_event_get_draw_task()
- lv_refr.h
- lv_obj_tree.h
- themes