ComponentFactory

From Get docs
< @angular/coreAngular/docs/9/api/core/componentfactory


ComponentFactory

class

Base class for a factory that can create a component dynamically. Instantiate a factory for a given type of component with resolveComponentFactory(). Use the resulting ComponentFactory.create() method to create a component of that type.

abstract class ComponentFactory<C> {
  abstract selector: string
  abstract componentType: Type<any>
  abstract ngContentSelectors: string[]
  abstract inputs: {...}
  abstract outputs: {...}
  abstract create(injector: Injector, projectableNodes?: any[][], rootSelectorOrNode?: any, ngModule?: NgModuleRef<any>): ComponentRef<C>
}

See also

Properties

Property Description
abstract selector: string

Read-Only The component's HTML selector.

abstract componentType: Type<any>

Read-Only The type of component the factory will create.

abstract ngContentSelectors: string[]

Read-Only Selector for all elements in the component.

abstract inputs: { propName: string; templateName: string; }[]

Read-Only The inputs of the component.

abstract outputs: { propName: string; templateName: string; }[]

Read-Only The outputs of the component.

Methods

Creates a new component.

abstract create(injector: Injector, projectableNodes?: any[][], rootSelectorOrNode?: any, ngModule?: NgModuleRef<any>): ComponentRef<C>

Parameters
injector Injector
projectableNodes any[][] Optional. Default is undefined.
rootSelectorOrNode any Optional. Default is undefined.
ngModule NgModuleRef Optional. Default is undefined.
Returns

ComponentRef<C>



© 2010–2020 Google, Inc.
Licensed under the Creative Commons Attribution License 4.0.
https://v9.angular.io/api/core/ComponentFactory