125 string references to 'Select'

AjaxFormPageCacheTest::testSimpleAJAXFormValue in core/tests/Drupal/FunctionalJavascriptTests/Ajax/AjaxFormPageCacheTest.php
Create a simple form, then submit the form via AJAX to change to it.
BooleanOperator::valueForm in core/modules/views/src/Plugin/views/filter/BooleanOperator.php
Options form subform for setting options.
Callbacks::selectCallback in core/modules/system/tests/modules/ajax_forms_test/src/Callbacks.php
Ajax callback triggered by select.
ckeditor5_form_filter_format_form_alter in core/modules/ckeditor5/ckeditor5.module
Implements hook_form_FORM_ID_alter().
Connection::getDriverClass in core/lib/Drupal/Core/Database/Connection.php
Gets the driver-specific override class if any for the specified class.
Connection::select in core/lib/Drupal/Core/Database/Connection.php
Prepares and returns a SELECT query object.
ConnectionTest::providerGetDriverClass in core/tests/Drupal/Tests/Core/Database/ConnectionTest.php
Data provider for testGetDriverClass().
ConnectionTest::testConnectionOptions in core/tests/Drupal/KernelTests/Core/Database/ConnectionTest.php
Tests the connection options of the active database.
ContentModerationConfigureForm::buildConfigurationForm in core/modules/content_moderation/src/Form/ContentModerationConfigureForm.php
Form constructor.
ContentTranslationHandler::addTranslatabilityClue in core/modules/content_translation/src/ContentTranslationHandler.php
Adds a clue about the form element translatability.
DatabaseTestSchemaInstallTrait::installSampleSchema in core/tests/Drupal/KernelTests/Core/Database/DatabaseTestSchemaInstallTrait.php
Sets up our sample table schema.
EntityField::multiple_options_form in core/modules/views/src/Plugin/views/field/EntityField.php
Provide options for multiple value fields.
FilterPluginBase::buildExposedFiltersGroupForm in core/modules/views/src/Plugin/views/filter/FilterPluginBase.php
Build the form to let users create the group of exposed filters.
FilterPluginBase::buildExposedFiltersGroupForm in core/modules/views/src/Plugin/views/filter/FilterPluginBase.php
Build the form to let users create the group of exposed filters.
FilterPluginBase::buildGroupOptions in core/modules/views/src/Plugin/views/filter/FilterPluginBase.php
Provide default options for exposed filters.
FilterPluginBase::defineOptions in core/modules/views/src/Plugin/views/filter/FilterPluginBase.php
Information about options for all kinds of purposes will be held here.
FilterPluginBase::exposedTranslate in core/modules/views/src/Plugin/views/filter/FilterPluginBase.php
Make some translations to a form item to make it more suitable to exposing.
FilterPluginBase::groupForm in core/modules/views/src/Plugin/views/filter/FilterPluginBase.php
Builds a group form.
FormTest::testDisabledMarkup in core/modules/system/tests/src/Functional/Form/FormTest.php
Verify markup for disabled form elements.
FormTest::testRequiredCheckboxesRadio in core/modules/system/tests/src/Functional/Form/FormTest.php
Tests validation for required checkbox, select, and radio elements.
FormTest::testRequiredFields in core/modules/system/tests/src/Functional/Form/FormTest.php
Check several empty values for required forms elements.
FormTest::testSelect in core/modules/system/tests/src/Functional/Form/FormTest.php
Tests validation of #type 'select' elements.
FormTestDisabledElementsForm::buildForm in core/modules/system/tests/modules/form_test/src/Form/FormTestDisabledElementsForm.php
Form constructor.
FormTestValidateRequiredForm::buildForm in core/modules/system/tests/modules/form_test/src/Form/FormTestValidateRequiredForm.php
Form constructor.
FormValidator::performRequiredValidation in core/lib/Drupal/Core/Form/FormValidator.php
Performs validation of elements that are not subject to limited validation.
FormValuesTest::testSimpleAjaxFormValue in core/tests/Drupal/FunctionalJavascriptTests/Ajax/FormValuesTest.php
Submits forms with select and checkbox elements via Ajax.
form_test.routing.yml in core/modules/system/tests/modules/form_test/form_test.routing.yml
core/modules/system/tests/modules/form_test/form_test.routing.yml
InOperator::valueForm in core/modules/views/src/Plugin/views/filter/InOperator.php
Options form subform for setting options.
language_element_info_alter in core/modules/language/language.module
Implements hook_element_info_alter().
MoveBlockFormTest::openBodyMoveForm in core/modules/layout_builder/tests/src/FunctionalJavascript/MoveBlockFormTest.php
Open block for the body field.
RenderElement::preRenderAjaxForm in core/lib/Drupal/Core/Render/Element/RenderElement.php
Adds Ajax information about an element to communicate with JavaScript.
ReservedWordTest::testGroupBy in core/tests/Drupal/KernelTests/Core/Database/ReservedWordTest.php
Tests SELECT query with GROUP BY clauses on fields with reserved names.
TaxonomyIndexTid::buildExposeForm in core/modules/taxonomy/src/Plugin/views/filter/TaxonomyIndexTid.php
Options form subform for exposed filter options.
TaxonomyIndexTid::buildExtraOptionsForm in core/modules/taxonomy/src/Plugin/views/filter/TaxonomyIndexTid.php
Provide a form for setting options.
views.view.archive.yml in core/modules/node/config/optional/views.view.archive.yml
core/modules/node/config/optional/views.view.archive.yml
views.view.articles_aside.yml in core/profiles/demo_umami/config/install/views.view.articles_aside.yml
core/profiles/demo_umami/config/install/views.view.articles_aside.yml
views.view.base_and_revision.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.base_and_revision.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.base_and_revision.yml
views.view.block_content.yml in core/modules/block_content/config/optional/views.view.block_content.yml
core/modules/block_content/config/optional/views.view.block_content.yml
views.view.comment.yml in core/modules/comment/config/optional/views.view.comment.yml
core/modules/comment/config/optional/views.view.comment.yml
views.view.content.yml in core/modules/node/config/optional/views.view.content.yml
core/modules/node/config/optional/views.view.content.yml
views.view.content_recent.yml in core/modules/node/config/optional/views.view.content_recent.yml
core/modules/node/config/optional/views.view.content_recent.yml
views.view.contextual_recent.yml in core/modules/contextual/tests/modules/contextual_test/config/optional/views.view.contextual_recent.yml
core/modules/contextual/tests/modules/contextual_test/config/optional/views.view.contextual_recent.yml
views.view.dblog_integration_test.yml in core/modules/dblog/tests/modules/dblog_test_views/test_views/views.view.dblog_integration_test.yml
core/modules/dblog/tests/modules/dblog_test_views/test_views/views.view.dblog_integration_test.yml
views.view.featured_articles.yml in core/profiles/demo_umami/config/install/views.view.featured_articles.yml
core/profiles/demo_umami/config/install/views.view.featured_articles.yml
views.view.files.yml in core/modules/file/config/optional/views.view.files.yml
core/modules/file/config/optional/views.view.files.yml
views.view.frontpage.yml in core/profiles/demo_umami/config/install/views.view.frontpage.yml
core/profiles/demo_umami/config/install/views.view.frontpage.yml
views.view.frontpage.yml in core/modules/node/config/optional/views.view.frontpage.yml
core/modules/node/config/optional/views.view.frontpage.yml
views.view.glossary.yml in core/modules/node/config/optional/views.view.glossary.yml
core/modules/node/config/optional/views.view.glossary.yml
views.view.latest.yml in core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.latest.yml
core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.latest.yml
views.view.media.yml in core/profiles/demo_umami/config/optional/views.view.media.yml
core/profiles/demo_umami/config/optional/views.view.media.yml
views.view.media.yml in core/modules/media/config/optional/views.view.media.yml
core/modules/media/config/optional/views.view.media.yml
views.view.media_library.yml in core/modules/media_library/config/install/views.view.media_library.yml
core/modules/media_library/config/install/views.view.media_library.yml
views.view.moderated_content.yml in core/modules/content_moderation/config/optional/views.view.moderated_content.yml
core/modules/content_moderation/config/optional/views.view.moderated_content.yml
views.view.promoted_items.yml in core/profiles/demo_umami/config/install/views.view.promoted_items.yml
core/profiles/demo_umami/config/install/views.view.promoted_items.yml
views.view.recipes.yml in core/profiles/demo_umami/config/install/views.view.recipes.yml
core/profiles/demo_umami/config/install/views.view.recipes.yml
views.view.recipe_collections.yml in core/profiles/demo_umami/config/install/views.view.recipe_collections.yml
core/profiles/demo_umami/config/install/views.view.recipe_collections.yml
views.view.taxonomy_term.yml in core/profiles/demo_umami/config/install/views.view.taxonomy_term.yml
core/profiles/demo_umami/config/install/views.view.taxonomy_term.yml
views.view.taxonomy_term.yml in core/modules/taxonomy/config/optional/views.view.taxonomy_term.yml
core/modules/taxonomy/config/optional/views.view.taxonomy_term.yml
views.view.test_alias.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_alias.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_alias.yml
views.view.test_another_broken_config_multi_value.yml in core/modules/views/tests/fixtures/update/views.view.test_another_broken_config_multi_value.yml
core/modules/views/tests/fixtures/update/views.view.test_another_broken_config_multi_value.yml
views.view.test_block_content_revision_user.yml in core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_revision_user.yml
core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_block_content_revision_user.yml
views.view.test_block_view.yml in core/modules/layout_builder/tests/modules/layout_builder_views_test/config/install/views.view.test_block_view.yml
core/modules/layout_builder/tests/modules/layout_builder_views_test/config/install/views.view.test_block_view.yml
views.view.test_boolean_grouped_filter_view.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_boolean_grouped_filter_view.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_boolean_grouped_filter_view.yml
views.view.test_broken_config_multi_value.yml in core/modules/views/tests/fixtures/update/views.view.test_broken_config_multi_value.yml
core/modules/views/tests/fixtures/update/views.view.test_broken_config_multi_value.yml
views.view.test_comment_field_name.yml in core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_field_name.yml
core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_comment_field_name.yml
views.view.test_content_ajax.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_content_ajax.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_content_ajax.yml
views.view.test_content_moderation_filter_via_relationship.yml in core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_filter_via_relationship.yml
core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_filter_via_relationship.yml
views.view.test_content_moderation_state_filter_base_table.yml in core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table.yml
core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table.yml
views.view.test_content_moderation_state_filter_base_table_filter_group_or.yml in core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table_filter_group_or.yml
core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table_filter_group_or.yml
views.view.test_content_moderation_state_filter_base_table_filter_on_revision.yml in core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table_filter_on_revision.yml
core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table_filter_on_revision.yml
views.view.test_content_moderation_state_filter_entity_test.yml in core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_entity_test.yml
core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_entity_test.yml
views.view.test_content_moderation_state_filter_revision_table.yml in core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_revision_table.yml
core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_revision_table.yml
views.view.test_destroy.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_destroy.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_destroy.yml
views.view.test_display.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_display.yml
views.view.test_duplicate_field_handlers.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_duplicate_field_handlers.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_duplicate_field_handlers.yml
views.view.test_exposed_admin_ui.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_admin_ui.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_admin_ui.yml
views.view.test_exposed_filters.yml in core/modules/views/tests/fixtures/update/views.view.test_exposed_filters.yml
core/modules/views/tests/fixtures/update/views.view.test_exposed_filters.yml
views.view.test_exposed_filter_datetime.yml in core/modules/datetime/tests/modules/datetime_test/test_views/views.view.test_exposed_filter_datetime.yml
core/modules/datetime/tests/modules/datetime_test/test_views/views.view.test_exposed_filter_datetime.yml
views.view.test_exposed_form_checkboxes.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_checkboxes.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_checkboxes.yml
views.view.test_exposed_form_pager.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_pager.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_form_pager.yml
views.view.test_field_filters.yml in core/modules/node/tests/modules/node_test_views/test_views/views.view.test_field_filters.yml
core/modules/node/tests/modules/node_test_views/test_views/views.view.test_field_filters.yml
views.view.test_field_filters.yml in core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_field_filters.yml
core/modules/block_content/tests/modules/block_content_test_views/test_views/views.view.test_field_filters.yml
views.view.test_field_filters.yml in core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_field_filters.yml
core/modules/comment/tests/modules/comment_test_views/test_views/views.view.test_field_filters.yml
views.view.test_field_filters.yml in core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_field_filters.yml
core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_field_filters.yml
views.view.test_filter_current_user.yml in core/modules/user/tests/modules/user_test_views/test_views/views.view.test_filter_current_user.yml
core/modules/user/tests/modules/user_test_views/test_views/views.view.test_filter_current_user.yml
views.view.test_filter_in_operator_ui.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_in_operator_ui.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_in_operator_ui.yml
views.view.test_filter_node_access.yml in core/modules/node/tests/modules/node_test_views/test_views/views.view.test_filter_node_access.yml
core/modules/node/tests/modules/node_test_views/test_views/views.view.test_filter_node_access.yml
views.view.test_filter_permission.yml in core/modules/user/tests/modules/user_test_views/test_views/views.view.test_filter_permission.yml
core/modules/user/tests/modules/user_test_views/test_views/views.view.test_filter_permission.yml
views.view.test_filter_placeholder_text.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_placeholder_text.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_filter_placeholder_text.yml
views.view.test_filter_taxonomy_index_tid.yml in core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid.yml
core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid.yml
views.view.test_filter_taxonomy_index_tid_depth.yml in core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid_depth.yml
core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid_depth.yml
views.view.test_filter_taxonomy_index_tid__non_existing_dependency.yml in core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid__non_existing_dependency.yml
core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_filter_taxonomy_index_tid__non_existing_dependency.yml
views.view.test_glossary.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_glossary.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_glossary.yml
views.view.test_history.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_history.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_history.yml
views.view.test_language.yml in core/modules/node/tests/modules/node_test_views/test_views/views.view.test_language.yml
core/modules/node/tests/modules/node_test_views/test_views/views.view.test_language.yml
views.view.test_latest_revision_filter.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_latest_revision_filter.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_latest_revision_filter.yml
views.view.test_latest_translation_affected_revision_filter.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_latest_translation_affected_revision_filter.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_latest_translation_affected_revision_filter.yml
views.view.test_media_revision_uid.yml in core/modules/media/tests/modules/media_test_views/test_views/views.view.test_media_revision_uid.yml
core/modules/media/tests/modules/media_test_views/test_views/views.view.test_media_revision_uid.yml
views.view.test_node_revision_uid.yml in core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_uid.yml
core/modules/node/tests/modules/node_test_views/test_views/views.view.test_node_revision_uid.yml
views.view.test_options_list_argument_numeric.yml in core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_argument_numeric.yml
core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_argument_numeric.yml
views.view.test_options_list_argument_string.yml in core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_argument_string.yml
core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_argument_string.yml
views.view.test_options_list_filter.yml in core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_filter.yml
core/modules/options/tests/options_test_views/test_views/views.view.test_options_list_filter.yml
views.view.test_remember_selected.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_remember_selected.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_remember_selected.yml
views.view.test_search.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_search.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_search.yml
views.view.test_serializer_node_exposed_filter.yml in core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_node_exposed_filter.yml
core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_node_exposed_filter.yml
views.view.test_status_extra.yml in core/modules/node/tests/modules/node_test_views/test_views/views.view.test_status_extra.yml
core/modules/node/tests/modules/node_test_views/test_views/views.view.test_status_extra.yml
views.view.test_tag_cache.yml in core/modules/views/tests/modules/views_test_config/test_views/views.view.test_tag_cache.yml
core/modules/views/tests/modules/views_test_config/test_views/views.view.test_tag_cache.yml
views.view.test_taxonomy_exposed_grouped_filter.yml in core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_exposed_grouped_filter.yml
core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_exposed_grouped_filter.yml
views.view.test_taxonomy_name_argument.yml in core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_name_argument.yml
core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_taxonomy_name_argument.yml
views.view.test_tracker_user_uid.yml in core/modules/tracker/tests/modules/tracker_test_views/test_views/views.view.test_tracker_user_uid.yml
core/modules/tracker/tests/modules/tracker_test_views/test_views/views.view.test_tracker_user_uid.yml
views.view.test_user_bulk_form_combine_filter.yml in core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_bulk_form_combine_filter.yml
core/modules/user/tests/modules/user_test_views/test_views/views.view.test_user_bulk_form_combine_filter.yml
views.view.test_user_multi_value.yml in core/modules/views/tests/fixtures/update/views.view.test_user_multi_value.yml
core/modules/views/tests/fixtures/update/views.view.test_user_multi_value.yml
views.view.user_admin_people.yml in core/modules/user/config/optional/views.view.user_admin_people.yml
core/modules/user/config/optional/views.view.user_admin_people.yml
views.view.watchdog.yml in core/modules/dblog/config/optional/views.view.watchdog.yml
core/modules/dblog/config/optional/views.view.watchdog.yml
views.view.who_s_new.yml in core/modules/user/config/optional/views.view.who_s_new.yml
core/modules/user/config/optional/views.view.who_s_new.yml
views.view.who_s_online.yml in core/modules/user/config/optional/views.view.who_s_online.yml
core/modules/user/config/optional/views.view.who_s_online.yml
ViewsWizardTest::testCreateViewWizard in core/modules/views_ui/tests/src/FunctionalJavascript/ViewsWizardTest.php
Tests creating a View using the wizard.
WebAssert::optionExists in core/tests/Drupal/Tests/WebAssert.php
Checks that specific option in a select field exists on the current page.
WebAssert::optionNotExists in core/tests/Drupal/Tests/WebAssert.php
Checks that an option in a select field does NOT exist on the current page.
WebAssert::selectExists in core/tests/Drupal/Tests/WebAssert.php
Checks that specific select field exists on the current page.
Weight::processWeight in core/lib/Drupal/Core/Render/Element/Weight.php
Expands a weight element into a select/number element.
WeightTest::testProcessWeightSelectMax in core/tests/Drupal/KernelTests/Core/Render/Element/WeightTest.php
Tests transformation from "select" to "number" for MAX_DELTA + 1.
WidgetOEmbedTest::testWidgetOEmbedAdvancedUi in core/modules/media_library/tests/src/FunctionalJavascript/WidgetOEmbedTest.php
Tests that oEmbed media can be added in the widget's advanced UI.
WidgetUploadTest::testWidgetUploadAdvancedUi in core/modules/media_library/tests/src/FunctionalJavascript/WidgetUploadTest.php
Tests that uploads in the widget's advanced UI works as expected.
WizardPluginBase::getSelected in core/modules/views/src/Plugin/views/wizard/WizardPluginBase.php
Gets the current value of a #select element, from within a form constructor function.

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.