RenderChildrenViewHelper
class RenderChildrenViewHelper extends AbstractViewHelper (View source)
Render the inner parts of a Widget.
This ViewHelper can only be used in a template which belongs to a Widget Controller.
It renders everything inside the Widget ViewHelper, and you can pass additional arguments.
= Examples =
Header
Footer
<-- in the outer template, using the widget -->
Properties
| protected ControllerContext | $controllerContext | Controller Context to use |
from AbstractViewHelper |
| protected ObjectManagerInterface | $objectManager | from AbstractViewHelper | |
| protected LoggerInterface | $logger | from AbstractViewHelper | |
| protected bool | $escapeOutput |
Methods
No description
Injects the (system) logger based on PSR-3.
Register a new argument. Call this method from your ViewHelper subclass inside the initializeArguments() method.
Overrides a registered argument. Call this method from your ViewHelper subclass inside the initializeArguments() method if you want to override a previously registered argument.
Initialize the arguments.
No description
Get the widget rendering context, or throw an exception if it cannot be found.
No description
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Add the given arguments to the TemplateVariableContainer of the widget.
Remove the given arguments from the TemplateVariableContainer of the widget.
Details
void
setRenderingContext(RenderingContextInterface $renderingContext)
No description
void
injectObjectManager(ObjectManagerInterface $objectManager)
No description
void
injectLogger(LoggerInterface $logger)
Injects the (system) logger based on PSR-3.
protected AbstractViewHelper
registerArgument(string $name, string $type, string $description, bool $required = false, mixed $defaultValue = null, bool|null $escape = null)
Register a new argument. Call this method from your ViewHelper subclass inside the initializeArguments() method.
This exists only to throw our own exception!
protected AbstractViewHelper
overrideArgument(string $name, string $type, string $description, bool $required = false, mixed $defaultValue = null, bool|null $escape = null)
Overrides a registered argument. Call this method from your ViewHelper subclass inside the initializeArguments() method if you want to override a previously registered argument.
This exists only to throw our own exception!
bool
isEscapingInterceptorEnabled()
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void
initializeArguments()
Initialize the arguments.
string
render()
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protected RenderingContextInterface
getWidgetRenderingContext()
Get the widget rendering context, or throw an exception if it cannot be found.
protected RootNode
getWidgetChildNodes()
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protected WidgetContext
getWidgetContext()
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protected void
addArgumentsToTemplateVariableContainer(array $arguments)
Add the given arguments to the TemplateVariableContainer of the widget.
protected void
removeArgumentsFromTemplateVariableContainer(array $arguments)
Remove the given arguments from the TemplateVariableContainer of the widget.