class WEL_TAB_CONTROL General cluster: wel.controls description: "This control is analogous to the dividers in a notebook or the labels in a file cabinet. By using a tab control, an application can define multiple pages for the same area of a window or dialog box. Each page consists of a set of information or a group of controls that the application displays when the user selects the corresponding tab. A special type of tab control displays tabs that look like buttons. Clicking a button should immediately perform a command instead of displaying a page." create: make_by_id, make Ancestors WEL_COMPOSITE_WINDOW WEL_CONTROL WEL_RGN_CONSTANTS WEL_TCM_CONSTANTS WEL_TCN_CONSTANTS WEL_TCS_CONSTANTS Queries absolute_x: INTEGER absolute_y: INTEGER background_brush: WEL_BRUSH captured_window: WEL_WINDOW children: LIST [WEL_WINDOW] client_rect: WEL_RECT closeable: BOOLEAN command (message: INTEGER): WEL_COMMAND command_argument (message: INTEGER): ANY command_exists (message: INTEGER): BOOLEAN commands: WEL_COMMAND_MANAGER commands_enabled: BOOLEAN count: INTEGER current_selection: INTEGER default_processing: BOOLEAN enabled: BOOLEAN ex_style: INTEGER exists: BOOLEAN focused_window: WEL_WINDOW font: WEL_FONT get_item (index: INTEGER): WEL_TAB_CONTROL_ITEM has_capture: BOOLEAN has_focus: BOOLEAN has_heavy_capture: BOOLEAN has_horizontal_scroll_bar: BOOLEAN has_menu: BOOLEAN has_return_value: BOOLEAN has_system_font: BOOLEAN has_system_menu: BOOLEAN has_system_window_locked: BOOLEAN has_vertical_scroll_bar: BOOLEAN heavy_capture_activated: BOOLEAN height: INTEGER horizontal_position: INTEGER id: INTEGER is_inside: BOOLEAN item: POINTER label_index_rect: WEL_RECT maximal_height: INTEGER maximal_horizontal_position: INTEGER maximal_vertical_position: INTEGER maximal_width: INTEGER maximized: BOOLEAN menu: WEL_MENU message_return_value: INTEGER minimal_height: INTEGER minimal_horizontal_position: INTEGER minimal_vertical_position: INTEGER minimal_width: INTEGER minimized: BOOLEAN parent: WEL_WINDOW placement: WEL_WINDOW_PLACEMENT row_count: INTEGER scroller: WEL_SCROLLER selected_window: WEL_WINDOW shared: BOOLEAN sheet_rect: WEL_RECT shown: BOOLEAN style: INTEGER system_menu: WEL_MENU text: STRING text_length: INTEGER to_integer: INTEGER valid_hwnd_constant (c: POINTER): BOOLEAN vertical_position: INTEGER width: INTEGER window_captured: BOOLEAN window_rect: WEL_RECT x: INTEGER y: INTEGER Commands bring_to_top default_process_notification (notification_code: INTEGER) delete_all_items delete_item (index: INTEGER) destroy disable disable_commands disable_default_processing disable_horizontal_scroll_bar disable_vertical_scroll_bar dispose draw_menu enable enable_commands enable_default_processing enable_horizontal_scroll_bar enable_vertical_scroll_bar go_to_next_group_item (a_parent: WEL_COMPOSITE_WINDOW; after: BOOLEAN) go_to_next_tab_item (a_parent: WEL_COMPOSITE_WINDOW; after: BOOLEAN) hide hide_horizontal_scroll_bar hide_scroll_bars hide_vertical_scroll_bar horizontal_update (inc, position: INTEGER) insert_after (a_window: WEL_WINDOW) insert_item (index: INTEGER; an_item: WEL_TAB_CONTROL_ITEM) invalidate invalidate_rect (rect: WEL_RECT; erase_background: BOOLEAN) invalidate_region (region: WEL_REGION; erase_background: BOOLEAN) invalidate_without_background kill_timer (timer_id: INTEGER) lock_window_update maximize minimize move (a_x, a_y: INTEGER) move_absolute (a_x, a_y: INTEGER) on_tcn_keydown (virtual_key, key_data: INTEGER) on_tcn_selchange on_tcn_selchanging put_command (a_command: WEL_COMMAND; message: INTEGER; argument: ANY) register_current_window release_capture release_heavy_capture remove_command (message: INTEGER) restore scroll (a_x, a_y: INTEGER) set_capture set_class_icon (new_icon: WEL_ICON) set_class_small_icon (new_icon: WEL_ICON) set_current_selection (index: INTEGER) set_default_processing (value: BOOLEAN) set_ex_style (an_ex_style: INTEGER) set_focus set_font (a_font: WEL_FONT) set_heavy_capture set_height (a_height: INTEGER) set_horizontal_position (position: INTEGER) set_horizontal_range (minimum, maximum: INTEGER) set_icon (a_small_icon, a_big_icon: WEL_ICON) set_item (an_item: POINTER) set_label_index_size (new_width, new_height: INTEGER) set_menu (a_menu: WEL_MENU) set_message_return_value (value: INTEGER) set_parent (a_parent: WEL_WINDOW) set_placement (a_placement: WEL_WINDOW_PLACEMENT) set_shared set_style (a_style: INTEGER) set_text (a_text: STRING) set_timer (timer_id, time_out: INTEGER) set_unshared set_vertical_font (fnt: WEL_FONT) set_vertical_position (position: INTEGER) set_vertical_range (minimum, maximum: INTEGER) set_width (a_width: INTEGER) set_x (a_x: INTEGER) set_y (a_y: INTEGER) set_z_order (z_order: POINTER) show show_horizontal_scroll_bar show_scroll_bars show_vertical_scroll_bar show_with_option (cmd_show: INTEGER) unlock_window_update unset_menu update update_cached_style (new_ex_style, old_ex_style: INTEGER) update_item (index: INTEGER; an_item: WEL_TAB_CONTROL_ITEM) validate validate_rect (rect: WEL_RECT) validate_region (region: WEL_REGION) vertical_update (inc, position: INTEGER) win_help (help_file: STRING; a_command, data: INTEGER)