ReadonlycontentReadonlycontentReadonlycontentReadonlycontentReadonlycontentReadonlycontentReadonlycontentReadonlycontentReadonlyownerReadonlyownerReadonlyownerReadonlyownerReadonlyvariesReadonlyvariesAppends an event listener for events whose type attribute value is type. The callback argument sets the callback that will be invoked when the event is dispatched.
The options argument sets listener-specific options. For compatibility this can be a boolean, in which case the method behaves exactly as if the value was specified as options's capture.
When set to true, options's capture prevents callback from being invoked when the event's eventPhase attribute value is BUBBLING_PHASE. When false (or not present), callback will not be invoked when event's eventPhase attribute value is CAPTURING_PHASE. Either way, callback will be invoked if event's eventPhase attribute value is AT_TARGET.
When set to true, options's passive indicates that the callback will not cancel the event by invoking preventDefault(). This is used to enable performance optimizations described in ยง 2.8 Observing event listeners.
When set to true, options's once indicates that the callback will only be invoked once after which the event listener will be removed.
If an AbortSignal is passed for options's signal, then the event listener will be removed when signal is aborted.
The event listener is appended to target's event listener list and is not appended if it has the same type, callback, and capture.
Optionaloptions: boolean | AddEventListenerOptionsClone a container to a specific Content Type.
The container to clone, assuming it does not already exist on the given Content Type.
OptionaltoContentTypeUnique: stringThe content type to clone to.
Callback method called when context is resolved.
Reference to the created Context Consumer Controller instance
OptionalparentType: UmbPropertyContainerTypesCreate the owner content type. Notice this is for a Content Type that is NOT already stored on the server.
The unique of the parent content type
OptionalsortOrder: numberOptionalpreset: Partial<T>Dispatches a synthetic event event to target and returns true if either event's cancelable attribute value is false or its preventDefault() method was not invoked, and false otherwise.
Ensure a container exists for a specific Content Type. Otherwise clone it.
The container to ensure exists on the given ContentType.
The content type to ensure the container for.
Get all property aliases for the content type including inherited and composed content types.
Optionaloptions: UmbClassGetContextOptionsA Promise with the reference to the Context Api Instance
Figure out if any of the Content Types has a Property.
loadType will load the ContentType and all inherited and composed ContentTypes. This will give us all the structure for properties and containers.
The unique of the ContentType to load.
An Observable to observe from.
Optionalcallback: ObserverCallback<SpecificT>Callback method called when data is changed.
OptionalcontrollerAlias: null | UmbControllerAliasDefine an explicit controller alias. If not defined then one will be generated based on the callback function. If null is parsed no controller alias will be given.
Reference to the created Observer Controller instance.
Public methods for consuming structure:
The API instance to be exposed.
Reference to the created Context Provider Controller instance
Removes the event listener in target's event listener list with the same type, callback, and options.
Optionaloptions: boolean | EventListenerOptionsSave the owner content type. Notice this is for a Content Type that is already stored on the server.
Manages a structure of a Content Type and its properties and containers. This loads and merges the structures of the Content Type and its inherited and composed Content Types. To help manage the data, there is two helper classes: