class Form in Drupal 8
Same name and namespace in other branches
- 9 core/lib/Drupal/Core/Render/Element/Form.php \Drupal\Core\Render\Element\Form
Provides a render element for a form.
Plugin annotation
@RenderElement("form");
Hierarchy
- class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
- class \Drupal\Core\Plugin\PluginBase uses DependencySerializationTrait, MessengerTrait, StringTranslationTrait
- class \Drupal\Core\Render\Element\RenderElement implements ElementInterface
- class \Drupal\Core\Render\Element\Form
- class \Drupal\Core\Render\Element\RenderElement implements ElementInterface
- class \Drupal\Core\Plugin\PluginBase uses DependencySerializationTrait, MessengerTrait, StringTranslationTrait
Expanded class hierarchy of Form
4 string references to 'Form'
- ContactFormListBuilder::buildHeader in core/
modules/ contact/ src/ ContactFormListBuilder.php - Builds the header row for the entity listing.
- ContactSitewideTest::testSiteWideContact in core/
modules/ contact/ tests/ src/ Functional/ ContactSitewideTest.php - Tests configuration options and the site-wide contact form.
- ContactStorageTest::testContactStorage in core/
modules/ contact/ tests/ src/ Functional/ ContactStorageTest.php - Tests configuration options and the site-wide contact form.
- EntityDisplayTest::assertDependencyHelper in core/
modules/ field_ui/ tests/ src/ Kernel/ EntityDisplayTest.php - Provides a helper for dependency assertions.
4 #type uses of Form
- FormAjaxSubscriberTest::testOnException in core/
tests/ Drupal/ Tests/ Core/ Form/ EventSubscriber/ FormAjaxSubscriberTest.php - @covers ::onException
- FormAjaxSubscriberTest::testOnExceptionNestedException in core/
tests/ Drupal/ Tests/ Core/ Form/ EventSubscriber/ FormAjaxSubscriberTest.php - @covers ::onException @covers ::getFormAjaxException
- FormAjaxSubscriberTest::testOnExceptionNewBuildId in core/
tests/ Drupal/ Tests/ Core/ Form/ EventSubscriber/ FormAjaxSubscriberTest.php - @covers ::onException
- FormAjaxSubscriberTest::testOnExceptionResponseBuilderException in core/
tests/ Drupal/ Tests/ Core/ Form/ EventSubscriber/ FormAjaxSubscriberTest.php - @covers ::onException
File
- core/
lib/ Drupal/ Core/ Render/ Element/ Form.php, line 10
Namespace
Drupal\Core\Render\ElementView source
class Form extends RenderElement {
/**
* {@inheritdoc}
*/
public function getInfo() {
return [
'#method' => 'post',
'#theme_wrappers' => [
'form',
],
];
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
DependencySerializationTrait:: |
protected | property | An array of entity type IDs keyed by the property name of their storages. | |
DependencySerializationTrait:: |
protected | property | An array of service IDs keyed by property name used for serialization. | |
DependencySerializationTrait:: |
public | function | 1 | |
DependencySerializationTrait:: |
public | function | 2 | |
Form:: |
public | function |
Returns the element properties for this element. Overrides ElementInterface:: |
|
MessengerTrait:: |
protected | property | The messenger. | 29 |
MessengerTrait:: |
public | function | Gets the messenger. | 29 |
MessengerTrait:: |
public | function | Sets the messenger. | |
PluginBase:: |
protected | property | Configuration information passed into the plugin. | 1 |
PluginBase:: |
protected | property | The plugin implementation definition. | 1 |
PluginBase:: |
protected | property | The plugin_id. | |
PluginBase:: |
constant | A string which is used to separate base plugin IDs from the derivative ID. | ||
PluginBase:: |
public | function |
Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface:: |
|
PluginBase:: |
public | function |
Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface:: |
|
PluginBase:: |
public | function |
Gets the definition of the plugin implementation. Overrides PluginInspectionInterface:: |
3 |
PluginBase:: |
public | function |
Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface:: |
|
PluginBase:: |
public | function | Determines if the plugin is configurable. | |
PluginBase:: |
public | function | Constructs a \Drupal\Component\Plugin\PluginBase object. | 92 |
RenderElement:: |
public static | function | Adds Ajax information about an element to communicate with JavaScript. | |
RenderElement:: |
public static | function | Adds members of this group as actual elements for rendering. | |
RenderElement:: |
public static | function | Form element processing handler for the #ajax form property. | 1 |
RenderElement:: |
public static | function | Arranges elements into groups. | |
RenderElement:: |
public static | function |
Sets a form element's class attribute. Overrides ElementInterface:: |
|
StringTranslationTrait:: |
protected | property | The string translation service. | 1 |
StringTranslationTrait:: |
protected | function | Formats a string containing a count of items. | |
StringTranslationTrait:: |
protected | function | Returns the number of plurals supported by a given language. | |
StringTranslationTrait:: |
protected | function | Gets the string translation service. | |
StringTranslationTrait:: |
public | function | Sets the string translation service to use. | 2 |
StringTranslationTrait:: |
protected | function | Translates a string to the current language or to a given language. |