demo.cpp

Shows controls and dialogs appearances.

Windows

macOS

Gnome

#include <xtd/xtd>
 
using namespace xtd;
using namespace xtd::diagnostics;
using namespace xtd::drawing;
using namespace xtd::forms;
 
auto main() -> int {
  main_menu main_menu1 = forms::main_menu::create_standard_items([&](object & sender, const event_args & e) {
    if (as<menu_item&>(sender).text() == texts::exit()) application::exit();
  });
  form form_main;
  form_main.size({1024, 768});
  form_main.text("Demo forms");
  form_main.menu(main_menu1);
  
  tab_control tab_control_main;
  tab_control_main.location({10, 10});
  tab_control_main.parent(form_main);
  tab_control_main.size(form_main.client_size() - drawing::size(20, 20));
  tab_control_main.anchor(anchor_styles::left | anchor_styles::top | anchor_styles::right | anchor_styles::bottom);
  
  tab_page tab_page_labels;
  tab_page_labels.parent(tab_control_main);
  tab_page_labels.text("Labels");
  tab_page_labels.auto_scroll(true);
  
  link_label label_label;
  label_label.auto_size(true);
  label_label.location({10, 10});
  label_label.parent(tab_page_labels);
  label_label.text("xtd::forms::label");
  label_label.link_clicked += [] {
    process::start("https://gammasoft71.github.io/xtd/reference_guides/latest/classxtd_1_1forms_1_1label.html");
  };
  
  label default_label;
  default_label.location({30, 40});
  default_label.parent(tab_page_labels);
  default_label.text("Default label");
  
  label border_fixed_single_label;
  border_fixed_single_label.border_style(forms::border_style::fixed_single);
  border_fixed_single_label.location({140, 40});
  border_fixed_single_label.parent(tab_page_labels);
  border_fixed_single_label.text("Single border");
  border_fixed_single_label.text_align(content_alignment::middle_left);
  
  label border_fixed_3d_label;
  border_fixed_3d_label.border_style(forms::border_style::fixed_3d);
  border_fixed_3d_label.location({250, 40});
  border_fixed_3d_label.parent(tab_page_labels);
  border_fixed_3d_label.text("3d border");
  border_fixed_3d_label.text_align(content_alignment::middle_left);
  
  label disabled_label;
  disabled_label.enabled(false);
  disabled_label.location({360, 40});
  disabled_label.parent(tab_page_labels);
  disabled_label.text("Disabled label");
  
  label colored_label;
  colored_label.back_color(color::blue);
  colored_label.fore_color(color::yellow);
  colored_label.location({470, 40});
  colored_label.parent(tab_page_labels);
  colored_label.text("Colored label");
  
  label image_label;
  image_label.location({580, 40});
  //image_label.image(images::from_name("folder-home", {16, 16}));
  //image_label.image_align(content_alignment::middle_left);
  image_label.parent(tab_page_labels);
  image_label.text("Home");
  //image_label.text_align(content_alignment::middle_right);
  
  label multiline_label;
  multiline_label.auto_size(true);
  multiline_label.text_align(xtd::forms::content_alignment::middle_center);
  multiline_label.location({690, 40});
  multiline_label.parent(tab_page_labels);
  multiline_label.text("Multiline label\nwith text alignment middle center");
  
  link_label link_label_label;
  link_label_label.auto_size(true);
  link_label_label.location({10, 100});
  link_label_label.parent(tab_page_labels);
  link_label_label.text("xtd::forms::link_label");
  link_label_label.link_clicked += [] {
    process::start("https://gammasoft71.github.io/xtd/reference_guides/latest/classxtd_1_1forms_1_1link__label.html");
  };
  
  link_label default_link_label;
  default_link_label.location({30, 130});
  default_link_label.parent(tab_page_labels);
  default_link_label.text("Default label");
  
  link_label border_fixed_single_link_label;
  border_fixed_single_link_label.border_style(forms::border_style::fixed_single);
  border_fixed_single_link_label.location({140, 130});
  border_fixed_single_link_label.parent(tab_page_labels);
  border_fixed_single_link_label.text("Single border");
  border_fixed_single_link_label.text_align(content_alignment::middle_left);
  
  link_label border_fixed_3d_link_label;
  border_fixed_3d_link_label.border_style(forms::border_style::fixed_3d);
  border_fixed_3d_link_label.location({250, 130});
  border_fixed_3d_link_label.parent(tab_page_labels);
  border_fixed_3d_link_label.text("3d border");
  border_fixed_3d_link_label.text_align(content_alignment::middle_left);
  
  link_label disabled_link_label;
  disabled_link_label.enabled(false);
  disabled_link_label.location({360, 130});
  disabled_link_label.parent(tab_page_labels);
  disabled_link_label.text("Disabled link");
  
  link_label colored_link_label;
  colored_link_label.back_color(color::blue);
  colored_link_label.link_color(color::yellow);
  colored_link_label.active_link_color(color::lime);
  colored_link_label.location({470, 130});
  colored_link_label.parent(tab_page_labels);
  colored_link_label.text("Colored link");
  
  link_label multiline_link_label;
  multiline_link_label.auto_size(true);
  multiline_link_label.location({580, 130});
  multiline_link_label.parent(tab_page_labels);
  multiline_link_label.text("Multi link label");
  multiline_link_label.links().push_back({0, 5});
  multiline_link_label.links().push_back({11, 5});
  
  link_label lcd_label_label;
  lcd_label_label.auto_size(true);
  lcd_label_label.location({10, 190});
  lcd_label_label.parent(tab_page_labels);
  lcd_label_label.text("xtd::forms::lcd_label");
  lcd_label_label.link_clicked += [] {
    process::start("https://gammasoft71.github.io/xtd/reference_guides/latest/classxtd_1_1forms_1_1lcd__label.html");
  };
  
  lcd_label default_lcd_label;
  default_lcd_label.auto_size(true);
  default_lcd_label.location({30, 220});
  default_lcd_label.parent(tab_page_labels);
  default_lcd_label.text("1234567890");
  
  lcd_label dot_matrix_lcd_label;
  dot_matrix_lcd_label.auto_size(true);
  dot_matrix_lcd_label.location({180, 220});
  dot_matrix_lcd_label.parent(tab_page_labels);
  dot_matrix_lcd_label.text("ABCDEFG");
  dot_matrix_lcd_label.lcd_style(forms::lcd_style::dot_matrix_display);
  
  lcd_label disabled_lcd_label;
  disabled_lcd_label.auto_size(true);
  disabled_lcd_label.location({350, 220});
  disabled_lcd_label.parent(tab_page_labels);
  disabled_lcd_label.text("1234567890");
  disabled_lcd_label.enabled(false);
  
  lcd_label colored_lcd_label;
  colored_lcd_label.auto_size(true);
  colored_lcd_label.back_color(color::blue);
  colored_lcd_label.fore_color(color::yellow);
  colored_lcd_label.location({500, 220});
  colored_lcd_label.parent(tab_page_labels);
  colored_lcd_label.text("1234567890");
  
  tab_page tab_page_texts;
  tab_page_texts.parent(tab_control_main);
  tab_page_texts.text("Texts");
  tab_page_texts.auto_scroll(true);
  
  link_label text_box_label;
  text_box_label.auto_size(true);
  text_box_label.location({10, 10});
  text_box_label.parent(tab_page_texts);
  text_box_label.text("xtd::forms::text_box");
  text_box_label.link_clicked += [] {
    process::start("https://gammasoft71.github.io/xtd/reference_guides/latest/classxtd_1_1forms_1_1text__box.html");
  };
  
  text_box default_text_box;
  default_text_box.location({30, 40});
  default_text_box.parent(tab_page_texts);
  default_text_box.text("Default text");
  
  text_box read_only_text_box;
  read_only_text_box.location({140, 40});
  read_only_text_box.parent(tab_page_texts);
  read_only_text_box.text("Read only text");
  read_only_text_box.read_only(true);
  
  text_box system_password_text_box;
  system_password_text_box.location({250, 40});
  system_password_text_box.parent(tab_page_texts);
  system_password_text_box.text("Password");
  system_password_text_box.use_system_password_char(true);
  
  text_box colored_text_box;
  colored_text_box.location({360, 40});
  colored_text_box.back_color(color::blue);
  colored_text_box.fore_color(color::yellow);
  colored_text_box.parent(tab_page_texts);
  colored_text_box.text("Colored");
  
  text_box disabled_text_box;
  disabled_text_box.location({470, 40});
  disabled_text_box.parent(tab_page_texts);
  disabled_text_box.text("Disabled");
  disabled_text_box.enabled(false);
  
  text_box multiline_text_box;
  multiline_text_box.location({30, 80});
  multiline_text_box.size({540, 200});
  multiline_text_box.multiline(true);
  multiline_text_box.parent(tab_page_texts);
  multiline_text_box.text("Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed non risus. Suspendisse lectus tortor, dignissim sit amet, adipiscing nec, ultricies sed, dolor. Cras elementum ultrices diam. Maecenas ligula massa, varius a, semper congue, euismod non, mi. Proin porttitor, orci nec nonummy molestie, enim est eleifend mi, non fermentum diam nisl sit amet erat. Duis semper. Duis arcu massa, scelerisque vitae, consequat in, pretium a, enim. Pellentesque congue. Ut in risus volutpat libero pharetra tempor. Cras vestibulum bibendum augue. Praesent egestas leo in pede. Praesent blandit odio eu enim. Pellentesque sed dui ut augue blandit sodales. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; Aliquam nibh. Mauris ac mauris sed pede pellentesque fermentum. Maecenas adipiscing ante non diam sodales hendrerit.\n\nUt velit mauris, egestas sed, gravida nec, ornare ut, mi. Aenean ut orci vel massa suscipit pulvinar. Nulla sollicitudin. Fusce varius, ligula non tempus aliquam, nunc turpis ullamcorper nibh, in tempus sapien eros vitae ligula. Pellentesque rhoncus nunc et augue. Integer id felis. Curabitur aliquet pellentesque diam. Integer quis metus vitae elit lobortis egestas. Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Morbi vel erat non mauris convallis vehicula. Nulla et sapien. Integer tortor tellus, aliquam faucibus, convallis id, congue eu, quam. Mauris ullamcorper felis vitae erat. Proin feugiat, augue non elementum posuere, metus purus iaculis lectus, et tristique ligula justo vitae magna.\n\nAliquam convallis sollicitudin purus. Praesent aliquam, enim at fermentum mollis, ligula massa adipiscing nisl, ac euismod nibh nisl eu lectus. Fusce vulputate sem at sapien. Vivamus leo. Aliquam euismod libero eu enim. Nulla nec felis sed leo placerat imperdiet. Aenean suscipit nulla in justo. Suspendisse cursus rutrum augue. Nulla tincidunt tincidunt mi. Curabitur iaculis, lorem vel rhoncus faucibus, felis magna fermentum augue, et ultricies lacus lorem varius purus. Curabitur eu amet.\n");
  
  tab_page tab_page_buttons;
  tab_page_buttons.parent(tab_control_main);
  tab_page_buttons.text("Buttons");
  tab_page_buttons.auto_scroll(true);
  
  link_label button_label;
  button_label.auto_size(true);
  button_label.location({10, 10});
  button_label.parent(tab_page_buttons);
  button_label.text("xtd::forms::button");
  button_label.link_clicked += [] {
    process::start("https://gammasoft71.github.io/xtd/reference_guides/latest/classxtd_1_1forms_1_1button.html");
  };
  
  button default_button;
  default_button.location({30, 40});
  default_button.parent(tab_page_buttons);
  default_button.text("Button");
  
  button flat_button;
  flat_button.flat_style(xtd::forms::flat_style::flat);
  flat_button.location({120, 40});
  flat_button.parent(tab_page_buttons);
  flat_button.text("Flat");
  
  button popup_button;
  popup_button.flat_style(xtd::forms::flat_style::popup);
  popup_button.location({210, 40});
  popup_button.parent(tab_page_buttons);
  popup_button.text("Popup");
  
  button image_button;
  image_button.location({300, 40});
  image_button.width(100);
  image_button.image(button_images::from_name("folder-home"));
  image_button.image_align(content_alignment::middle_left);
  image_button.parent(tab_page_buttons);
  image_button.text("Home");
  
  button colored_button;
  colored_button.back_color(color::blue);
  colored_button.fore_color(color::yellow);
  colored_button.location({415, 40});
  colored_button.parent(tab_page_buttons);
  colored_button.text("Colored");
  
  button disabled_button;
  disabled_button.enabled(false);
  disabled_button.location({505, 40});
  disabled_button.parent(tab_page_buttons);
  disabled_button.text("Disabled");
  
  link_label toggle_button_label;
  toggle_button_label.auto_size(true);
  toggle_button_label.location({10, 100});
  toggle_button_label.parent(tab_page_buttons);
  toggle_button_label.text("xtd::forms::toggle_button");
  toggle_button_label.link_clicked += [] {
    process::start("https://gammasoft71.github.io/xtd/reference_guides/latest/classxtd_1_1forms_1_1toggle__button.html");
  };
  
  toggle_button default_toggle_button;
  default_toggle_button.location({30, 130});
  default_toggle_button.parent(tab_page_buttons);
  default_toggle_button.text("Toggle");
  
  toggle_button flat_toggle_button;
  flat_toggle_button.flat_style(xtd::forms::flat_style::flat);
  flat_toggle_button.location({150, 130});
  flat_toggle_button.parent(tab_page_buttons);
  flat_toggle_button.text("Flat");
  
  toggle_button popup_toggle_button;
  popup_toggle_button.flat_style(xtd::forms::flat_style::popup);
  popup_toggle_button.location({270, 130});
  popup_toggle_button.parent(tab_page_buttons);
  popup_toggle_button.text("Popup");
  
  toggle_button image_toggle_button;
  image_toggle_button.location({390, 130});
  image_toggle_button.image(button_images::from_name("folder-home"));
  image_toggle_button.image_align(content_alignment::middle_left);
  image_toggle_button.parent(tab_page_buttons);
  image_toggle_button.text("Home");
  
  toggle_button colored_toggle_button;
  colored_toggle_button.back_color(color::blue);
  colored_toggle_button.fore_color(color::yellow);
  colored_toggle_button.location({510, 130});
  colored_toggle_button.parent(tab_page_buttons);
  colored_toggle_button.text("Colored");
  
  toggle_button disabled_toggle_button;
  disabled_toggle_button.enabled(false);
  disabled_toggle_button.location({630, 130});
  disabled_toggle_button.parent(tab_page_buttons);
  disabled_toggle_button.text("Disabled");
  
  link_label swicth_button_label;
  swicth_button_label.auto_size(true);
  swicth_button_label.location({10, 190});
  swicth_button_label.parent(tab_page_buttons);
  swicth_button_label.text("xtd::forms::switch_button");
  swicth_button_label.link_clicked += [] {
    process::start("https://gammasoft71.github.io/xtd/reference_guides/latest/classxtd_1_1forms_1_1switch__button.html");
  };
  
  switch_button default_swicth_button;
  default_swicth_button.location({30, 220});
  default_swicth_button.parent(tab_page_buttons);
  default_swicth_button.checked(true);
  
  switch_button rectangle_swicth_button;
  rectangle_swicth_button.location({120, 220});
  rectangle_swicth_button.parent(tab_page_buttons);
  rectangle_swicth_button.checked(true);
  rectangle_swicth_button.rounded(false);
  
  switch_button colored_swicth_button;
  colored_swicth_button.slider_color(color::yellow);
  colored_swicth_button.checked_back_color(color::blue);
  colored_swicth_button.location({210, 220});
  colored_swicth_button.parent(tab_page_buttons);
  colored_swicth_button.checked(true);
  colored_swicth_button.show_text(true);
  
  switch_button colored_rectangle_swicth_button;
  colored_rectangle_swicth_button.slider_color(color::yellow);
  colored_rectangle_swicth_button.checked_back_color(color::blue);
  colored_rectangle_swicth_button.fore_color(color::white);
  colored_rectangle_swicth_button.location({300, 220});
  colored_rectangle_swicth_button.parent(tab_page_buttons);
  colored_rectangle_swicth_button.rounded(false);
  colored_rectangle_swicth_button.checked(true);
  colored_rectangle_swicth_button.show_text(true);
  
  switch_button disabled_swicth_button;
  disabled_swicth_button.location({390, 220});
  disabled_swicth_button.parent(tab_page_buttons);
  disabled_swicth_button.enabled(false);
  
  switch_button disabled_rectangle_swicth_button;
  disabled_rectangle_swicth_button.location({480, 220});
  disabled_rectangle_swicth_button.parent(tab_page_buttons);
  disabled_rectangle_swicth_button.rounded(false);
  disabled_rectangle_swicth_button.enabled(false);
  
  link_label check_box_label;
  check_box_label.auto_size(true);
  check_box_label.location({10, 280});
  check_box_label.parent(tab_page_buttons);
  check_box_label.text("xtd::forms::check_box");
  check_box_label.link_clicked += [] {
    process::start("https://gammasoft71.github.io/xtd/reference_guides/latest/classxtd_1_1forms_1_1check__box.html");
  };
  
  check_box default_check_box;
  default_check_box.checked(true);
  default_check_box.location({30, 310});
  default_check_box.parent(tab_page_buttons);
  default_check_box.text("Check box");
  
  check_box check_box_three_state;
  check_box_three_state.check_state(forms::check_state::indeterminate);
  check_box_three_state.three_state(true);
  check_box_three_state.location({140, 310});
  check_box_three_state.parent(tab_page_buttons);
  check_box_three_state.text("Three state");
  
  check_box check_box_button;
  check_box_button.appearance(forms::appearance::button);
  check_box_button.location({250, 310});
  check_box_button.parent(tab_page_buttons);
  check_box_button.text("button");
  
  check_box image_check_box;
  image_check_box.location({360, 310});
  image_check_box.image(button_images::from_name("folder-home"));
  image_check_box.image_align(content_alignment::middle_left);
  image_check_box.parent(tab_page_buttons);
  image_check_box.text("Home");
  image_check_box.text_align(content_alignment::middle_center);
  
  check_box colored_check_box;
  colored_check_box.location({470, 310});
  colored_check_box.back_color(color::blue);
  colored_check_box.fore_color(color::yellow);
  colored_check_box.parent(tab_page_buttons);
  colored_check_box.text("Colored");
  
  check_box check_box_disabled;
  check_box_disabled.enabled(false);
  check_box_disabled.location({580, 310});
  check_box_disabled.parent(tab_page_buttons);
  check_box_disabled.text("Disabled");
  
  check_box check_box_button_disabled;
  check_box_button_disabled.appearance(forms::appearance::button);
  check_box_button_disabled.enabled(false);
  check_box_button_disabled.location({690, 310});
  check_box_button_disabled.parent(tab_page_buttons);
  check_box_button_disabled.text("button");
  
  link_label radio_button_label;
  radio_button_label.auto_size(true);
  radio_button_label.location({10, 370});
  radio_button_label.parent(tab_page_buttons);
  radio_button_label.text("xtd::forms::radio_button");
  radio_button_label.link_clicked += [] {
    process::start("https://gammasoft71.github.io/xtd/reference_guides/latest/classxtd_1_1forms_1_1radio__button.html");
  };
  
  radio_button radio_button_one;
  radio_button_one.checked(true);
  radio_button_one.location({30, 400});
  radio_button_one.parent(tab_page_buttons);
  radio_button_one.text("radio 1");
  
  radio_button radio_button_two;
  radio_button_two.location({140, 400});
  radio_button_two.parent(tab_page_buttons);
  radio_button_two.text("radio 2");
  
  radio_button radio_button_button;
  radio_button_button.appearance(forms::appearance::button);
  radio_button_button.location({250, 400});
  radio_button_button.parent(tab_page_buttons);
  radio_button_button.text("radio 3");
  
  radio_button image_radio_button;
  image_radio_button.location({360, 400});
  image_radio_button.image(button_images::from_name("folder-home"));
  image_radio_button.image_align(content_alignment::middle_left);
  image_radio_button.parent(tab_page_buttons);
  image_radio_button.text("Home");
  image_radio_button.text_align(content_alignment::middle_center);
  
  radio_button colored_radio_button;
  colored_radio_button.location({470, 400});
  colored_radio_button.back_color(color::blue);
  colored_radio_button.fore_color(color::yellow);
  colored_radio_button.parent(tab_page_buttons);
  colored_radio_button.text("Colored");
  
  radio_button radio_button_disabled;
  radio_button_disabled.enabled(false);
  radio_button_disabled.location({580, 400});
  radio_button_disabled.parent(tab_page_buttons);
  radio_button_disabled.text("Disabled");
  
  radio_button radio_button_button_disabled;
  radio_button_button_disabled.enabled(false);
  radio_button_button_disabled.appearance(forms::appearance::button);
  radio_button_button_disabled.location({690, 400});
  radio_button_button_disabled.parent(tab_page_buttons);
  radio_button_button_disabled.text("Disabled");
  
  link_label command_link_button_label;
  command_link_button_label.auto_size(true);
  command_link_button_label.location({10, 460});
  command_link_button_label.parent(tab_page_buttons);
  command_link_button_label.text("xtd::forms::command_link_button");
  command_link_button_label.link_clicked += [] {
    process::start("https://gammasoft71.github.io/xtd/reference_guides/latest/classxtd_1_1forms_1_1link__label.html");
  };
  
  command_link_button default_command_link_button;
  default_command_link_button.location({30, 490});
  default_command_link_button.parent(tab_page_buttons);
  default_command_link_button.text("Command link\nButton");
  
  command_link_button image_command_link_button;
  image_command_link_button.location({250, 490});
  image_command_link_button.parent(tab_page_buttons);
  image_command_link_button.text("Home\nThe user home folder");
  image_command_link_button.image(button_images::from_name("folder-home"));
  
  command_link_button colored_command_link_button;
  colored_command_link_button.location({470, 490});
  colored_command_link_button.back_color(color::blue);
  colored_command_link_button.fore_color(color::yellow);
  colored_command_link_button.parent(tab_page_buttons);
  colored_command_link_button.text("Colored\nCommand link button");
  
  command_link_button disabled_command_link_button;
  disabled_command_link_button.location({690, 490});
  disabled_command_link_button.parent(tab_page_buttons);
  disabled_command_link_button.text("Disabled\nCommand link button");
  disabled_command_link_button.enabled(false);
  
  link_label up_down_button_label;
  up_down_button_label.auto_size(true);
  up_down_button_label.location({10, 570});
  up_down_button_label.parent(tab_page_buttons);
  up_down_button_label.text("xtd::forms::up_down_button");
  up_down_button_label.link_clicked += [] {
    process::start("https://gammasoft71.github.io/xtd/reference_guides/latest/classxtd_1_1forms_1_1up__down__button.html");
  };
  
  up_down_button default_up_down_button;
  default_up_down_button.location({30, 600});
  default_up_down_button.parent(tab_page_buttons);
  
  up_down_button colored_up_down_button;
  colored_up_down_button.back_color(color::blue);
  colored_up_down_button.fore_color(color::yellow);
  colored_up_down_button.location({120, 600});
  colored_up_down_button.parent(tab_page_buttons);
  
  up_down_button disabled_up_down_button;
  disabled_up_down_button.location({210, 600});
  disabled_up_down_button.parent(tab_page_buttons);
  disabled_up_down_button.enabled(false);
  
  tab_page tab_page_pickers;
  tab_page_pickers.parent(tab_control_main);
  tab_page_pickers.text("Pickers");
  tab_page_pickers.auto_scroll(true);
  
  link_label color_picker_label;
  color_picker_label.auto_size(true);
  color_picker_label.location({10, 10});
  color_picker_label.parent(tab_page_pickers);
  color_picker_label.text("xtd::forms::color_picker");
  color_picker_label.link_clicked += [] {
    process::start("https://gammasoft71.github.io/xtd/reference_guides/latest/classxtd_1_1forms_1_1color__picker.html");
  };
  
  color_picker default_color_picker;
  default_color_picker.location({30, 40});
  default_color_picker.parent(tab_page_pickers);
  
  color_picker colored_color_picker;
  colored_color_picker.back_color(color::blue);
  colored_color_picker.location({140, 40});
  colored_color_picker.parent(tab_page_pickers);
  
  color_picker disabled_color_picker;
  disabled_color_picker.enabled(false);
  disabled_color_picker.location({250, 40});
  disabled_color_picker.parent(tab_page_pickers);
  
  tab_page tab_page_sliders;
  tab_page_sliders.parent(tab_control_main);
  tab_page_sliders.text("Sliders");
  tab_page_sliders.auto_scroll(true);
  
  tab_page tab_page_lists;
  tab_page_lists.parent(tab_control_main);
  tab_page_lists.text("Lists");
  tab_page_lists.auto_scroll(true);
  
  link_label list_box_label;
  list_box_label.auto_size(true);
  list_box_label.location({10, 10});
  list_box_label.parent(tab_page_lists);
  list_box_label.text("xtd::forms::list_box");
  list_box_label.link_clicked += [] {
    process::start("https://gammasoft71.github.io/xtd/reference_guides/latest/classxtd_1_1forms_1_1list__box.html");
  };
  
  list_box list_box_items;
  list_box_items.items().push_back_range({"Item 1", "Item 2", "Item 3", "Item 4", "Item 5", "Item 6", "Item 7", "Item 8", "Item 9", "Item 10"});
  list_box_items.location({30, 40});
  list_box_items.parent(tab_page_lists);
  list_box_items.selected_index(1);
  list_box_items.size({200, 300});
  
  list_box colored_list_box;
  colored_list_box.back_color(color::blue);
  colored_list_box.fore_color(color::yellow);
  colored_list_box.items().push_back_range({"Item 1", "Item 2", "Item 3", "Item 4", "Item 5", "Item 6", "Item 7", "Item 8", "Item 9", "Item 10"});
  colored_list_box.location({240, 40});
  colored_list_box.parent(tab_page_lists);
  colored_list_box.selected_index(1);
  colored_list_box.size({200, 300});
  
  list_box disabled_list_box;
  disabled_list_box.enabled(false);
  disabled_list_box.items().push_back_range({"Item 1", "Item 2", "Item 3", "Item 4", "Item 5", "Item 6", "Item 7", "Item 8", "Item 9", "Item 10"});
  disabled_list_box.location({450, 40});
  disabled_list_box.parent(tab_page_lists);
  disabled_list_box.selected_index(1);
  disabled_list_box.size({200, 300});
  
  link_label checked_list_box_label;
  checked_list_box_label.auto_size(true);
  checked_list_box_label.location({10, 350});
  checked_list_box_label.parent(tab_page_lists);
  checked_list_box_label.text("xtd::forms::checked_list_box");
  checked_list_box_label.link_clicked += [] {
    process::start("https://gammasoft71.github.io/xtd/reference_guides/latest/classxtd_1_1forms_1_1checked__list__box.html");
  };
  
  checked_list_box default_checked_list_box;
  default_checked_list_box.items().push_back_range({{"Item 1", true}, {"Item 2", true}, {"Item 3", false}, {"Item 4", false}, {"Item 5", true}, {"Item 6", true}, {"Item 7", false}, {"Item 8", false}, {"Item 9", true}, {"Item 10", true}});
  default_checked_list_box.location({30, 380});
  default_checked_list_box.parent(tab_page_lists);
  default_checked_list_box.selected_index(2);
  default_checked_list_box.size({200, 300});
  
  checked_list_box colored_checked_list_box;
  colored_checked_list_box.back_color(color::blue);
  colored_checked_list_box.fore_color(color::yellow);
  colored_checked_list_box.items().push_back_range({{"Item 1", true}, {"Item 2", true}, {"Item 3", false}, {"Item 4", false}, {"Item 5", true}, {"Item 6", true}, {"Item 7", false}, {"Item 8", false}, {"Item 9", true}, {"Item 10", true}});
  colored_checked_list_box.location({240, 380});
  colored_checked_list_box.parent(tab_page_lists);
  colored_checked_list_box.selected_index(2);
  colored_checked_list_box.size({200, 300});
  
  checked_list_box disabled_checked_list_box;
  disabled_checked_list_box.enabled(false);
  disabled_checked_list_box.items().push_back_range({{"Item 1", true}, {"Item 2", true}, {"Item 3", false}, {"Item 4", false}, {"Item 5", true}, {"Item 6", true}, {"Item 7", false}, {"Item 8", false}, {"Item 9", true}, {"Item 10", true}});
  disabled_checked_list_box.location({450, 380});
  disabled_checked_list_box.parent(tab_page_lists);
  disabled_checked_list_box.selected_index(2);
  disabled_checked_list_box.size({200, 300});
  
  link_label combo_box_label;
  combo_box_label.auto_size(true);
  combo_box_label.location({10, 690});
  combo_box_label.parent(tab_page_lists);
  combo_box_label.text("xtd::forms::combo_box");
  combo_box_label.link_clicked += [] {
    process::start("https://gammasoft71.github.io/xtd/reference_guides/latest/classxtd_1_1forms_1_1combo__box.html");
  };
  
  combo_box combo_box_drop_down;
  combo_box_drop_down.items().push_back_range({"Item 1", "Item 2", "Item 3", "Item 4", "Item 5", "Item 6", "Item 7", "Item 8", "Item 9", "Item 10"});
  combo_box_drop_down.location({30, 720});
  combo_box_drop_down.parent(tab_page_lists);
  combo_box_drop_down.selected_index(2);
  combo_box_drop_down.width(200);
  
  combo_box combo_box_drop_down_list;
  combo_box_drop_down_list.drop_down_style(combo_box_style::drop_down_list);
  combo_box_drop_down_list.items().push_back_range({"Item 1", "Item 2", "Item 3", "Item 4", "Item 5", "Item 6", "Item 7", "Item 8", "Item 9", "Item 10"});
  combo_box_drop_down_list.location({240, 720});
  combo_box_drop_down_list.parent(tab_page_lists);
  combo_box_drop_down_list.selected_index(2);
  combo_box_drop_down_list.width(200);
  
  combo_box combo_box_simple;
  combo_box_simple.drop_down_style(combo_box_style::simple);
  combo_box_simple.items().push_back_range({"Item 1", "Item 2", "Item 3", "Item 4", "Item 5", "Item 6", "Item 7", "Item 8", "Item 9", "Item 10"});
  combo_box_simple.location({450, 720});
  combo_box_simple.parent(tab_page_lists);
  combo_box_simple.selected_index(2);
  combo_box_simple.width(200);
  
  tab_page tab_page_misc;
  tab_page_misc.parent(tab_control_main);
  tab_page_misc.text("Misc");
  tab_page_misc.auto_scroll(true);
  
  tab_page tab_page_containers;
  tab_page_containers.parent(tab_control_main);
  tab_page_containers.text("Containers");
  tab_page_containers.auto_scroll(true);
  
  group_box group_box1;
  group_box1.location({10, 10});
  group_box1.parent(tab_page_containers);
  group_box1.size({400, 250});
  group_box1.text("group_box");
  
  group_box group_box2;
  group_box2.location({420, 10});
  group_box2.parent(tab_page_containers);
  group_box2.size({400, 250});
  
  panel panel1;
  panel1.border_style(forms::border_style::fixed_single);
  panel1.location({830, 10});
  panel1.parent(tab_page_containers);
  panel1.size({400, 250});
  
  panel panel2;
  panel2.border_style(forms::border_style::fixed_3d);
  panel2.location({830, 270});
  panel2.parent(tab_page_containers);
  panel2.size({400, 250});
  
  panel panel3;
  panel3.back_color(system_colors::window());
  panel3.location({830, 530});
  panel3.parent(tab_page_containers);
  panel3.size({400, 250});
  
  tab_control tab_control_top;
  tab_control_top.location({10, 270});
  tab_control_top.parent(tab_page_containers);
  tab_control_top.size({400, 250});
  tab_page tab_page_top1;
  tab_page_top1.parent(tab_control_top);
  tab_page_top1.text("Page 1");
  tab_page tab_page_top2;
  tab_page_top2.parent(tab_control_top);
  tab_page_top2.text("Page 2");
  tab_page tab_page_top3;
  tab_page_top3.parent(tab_control_top);
  tab_page_top3.text("Page 3");
  
  tab_control tab_control_right;
  tab_control_right.alignment(tab_alignment::right);
  tab_control_right.location({420, 270});
  tab_control_right.parent(tab_page_containers);
  tab_control_right.size({400, 250});
  tab_page tab_page_right1;
  tab_page_right1.parent(tab_control_right);
  tab_page_right1.text("Page 1");
  tab_page tab_page_right2;
  tab_page_right2.parent(tab_control_right);
  tab_page_right2.text("Page 2");
  tab_page tab_page_right3;
  tab_page_right3.parent(tab_control_right);
  tab_page_right3.text("PAge 3");
  
  tab_control tab_control_bottom;
  tab_control_bottom.alignment(tab_alignment::bottom);
  tab_control_bottom.location({10, 530});
  tab_control_bottom.parent(tab_page_containers);
  tab_control_bottom.size({400, 250});
  tab_page tab_page_bottom1;
  tab_page_bottom1.parent(tab_control_bottom);
  tab_page_bottom1.text("Page 1");
  tab_page tab_page_bottom2;
  tab_page_bottom2.parent(tab_control_bottom);
  tab_page_bottom2.text("Page 2");
  tab_page tab_page_bottom3;
  tab_page_bottom3.parent(tab_control_bottom);
  tab_page_bottom3.text("Page 3");
  
  tab_control tab_control_left;
  tab_control_left.alignment(tab_alignment::left);
  tab_control_left.location({420, 530});
  tab_control_left.parent(tab_page_containers);
  tab_control_left.size({400, 250});
  tab_page tab_page_left1;
  tab_page_left1.parent(tab_control_left);
  tab_page_left1.text("Page 1");
  tab_page tab_page_left2;
  tab_page_left2.parent(tab_control_left);
  tab_page_left2.text("Page 2");
  tab_page tab_page_left3;
  tab_page_left3.parent(tab_control_left);
  tab_page_left3.text("Page 3");
  
  tab_page tab_page_dialogs;
  tab_page_dialogs.parent(tab_control_main);
  tab_page_dialogs.text("Dialogs");
  tab_page_dialogs.auto_scroll(true);
  
  panel panel_color;
  panel_color.location({10, 10});
  panel_color.border_style(forms::border_style::fixed_single);
  panel_color.back_color(system_colors::window());
  panel_color.parent(tab_page_dialogs);
  panel_color.size({400, 250});
  panel_color.click += [&] {
    color_dialog dialog;
    dialog.color(panel_color.back_color());
    if (dialog.show_dialog() == dialog_result::ok)
      panel_color.back_color(dialog.color());
  };
  
  panel panel_font;
  panel_font.border_style(forms::border_style::fixed_single);
  panel_font.location({420, 10});
  panel_font.parent(tab_page_dialogs);
  panel_font.size({400, 250});
  label label_font;
  label_font.dock(dock_style::fill);
  label_font.parent(panel_font);
  label_font.text(u8"The quick brown fox jumps over the lazy dog.\n"
    u8"THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG.\n"
    u8"0123456789+-*/%~^&|=<>≤≥±÷≠{{[()]}},;:.?¿!¡\n"
    u8"àçéèêëïî@@°_#§$ù£€æœø𵩮∞\\\"'\n"
    u8"\u0400\u0401\u0402\u0403\u0404\u0405\u0406\u0407\u0408\u0409\u040a\u040b\u040c\u040d\u040e\u040f\n"
    u8"\u0410\u0411\u0412\u0413\u0414\u0415\u0416\u0417\u0418\u0419\u041a\u041b\u041c\u041d\u041e\u041f\n"
    u8"\u4ea0\u4ea1\u4ea2\u4ea3\u4ea4\u4ea5\u4ea6\u4ea7\u4ea8\u4ea9\u4eaa\u4eab\u4eac\u4ead\u4eae\u4eaf\n"
    u8"\u4eb0\u4eb1\u4eb2\u4eb3\u4eb4\u4eb5\u4eb6\u4eb7\u4eb8\u4eb9\u4eba\u4ebb\u4ebc\u4ebd\u4ebe\u4ebf\n"
    u8"\U0001F428");
  label_font.click += [&] {
    font_dialog dialog;
    dialog.color(label_font.fore_color());
    dialog.font(label_font.font());
    if (dialog.show_dialog() == dialog_result::ok) {
      label_font.fore_color(dialog.color());
      label_font.font(dialog.font());
    }
  };
  
  application::run(form_main);
}