Class IContainerExtensions

Contains extension methods for IContainer.

Inheritance

System.Object

IContainerExtensions

Inherited Members

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: EPiServer.Shell.ViewComposition

Assembly: EPiServer.Shell.dll

Version: 7.19.2

Syntax

public static class IContainerExtensions

Methods

AddComponentsRecursive(IContainer, String, IEnumerable<IPluggableComponentDefinition>, IPrincipal)

Tries to add the components to one of the containers in the given root container.

Declaration

public static void AddComponentsRecursive(this IContainer container, string viewName, IEnumerable<IPluggableComponentDefinition> pluggableComponents, IPrincipal principal)

Parameters

Type	Name	Description
IContainer	container	The container.
System.String	viewName	The name of the view.
System.Collections.Generic.IEnumerable<IPluggableComponentDefinition>	pluggableComponents	The components.
System.Security.Principal.IPrincipal	principal	The principal.

FindComponentById(IContainer, Guid)

Finds the component that matches the given id or null if no matching component exists.

Declaration

public static IComponent FindComponentById(this IContainer container, Guid id)

Parameters

Type	Name	Description
IContainer	container	The container to search in.
System.Guid	id	The id to match.

Returns

Type	Description
IComponent	The component that matches the given id or null if no matching container exists.

FindComponentById(IContainer, Guid, ref IContainer)

Finds the component that matches the given id or null if no matching component exists.

Declaration

public static IComponent FindComponentById(this IContainer container, Guid id, ref IContainer personalizationContainer)

Parameters

Type	Name	Description
IContainer	container	The container to search in.
System.Guid	id	The id to match.
IContainer	personalizationContainer	The personalization container.

Returns

Type	Description
IComponent	The component that matches the given id or null if no matching container exists.

FindContainerByPlugInArea(IContainer, String)

Gets the first container in the container hierarchy that matches plug in path.

Declaration

public static IContainer FindContainerByPlugInArea(this IContainer container, string plugInArea)

Parameters

Type	Name	Description
IContainer	container	The container.
System.String	plugInArea	The plug in area.

Returns

Type	Description
IContainer	The first container in the container hierarchy that matches plug in path.

GetComponentList(IContainer)

Gets a list with all widget types currently in the containers component structure.

Declaration

public static IEnumerable<string> GetComponentList(this IContainer container)

Parameters

Type	Name	Description
IContainer	container	The container.

Returns

Type	Description
System.Collections.Generic.IEnumerable<System.String>	A list with all widget types currently in the containers component structure.

RemoveComponentsRecursive(IContainer, IEnumerable<IComponentMatcher>, Boolean)

Tries to remove any components in any of the containers in the given root container structure that matches the components plug-in path and type.

Declaration

public static void RemoveComponentsRecursive(this IContainer container, IEnumerable<IComponentMatcher> componentMatchers, bool notifyComponentOnRemoval)

Parameters

Type	Name	Description
IContainer	container	The container.
System.Collections.Generic.IEnumerable<IComponentMatcher>	componentMatchers	The component matchers.
System.Boolean	notifyComponentOnRemoval	if set to `true` any component that implement IComponentNotify are notified when removed.

ReplaceContainersRecursive(IContainer, IEnumerable<IContainer>, IComponentManager)

Replaces all containers in the container tree with any container in the replacementContainer list that matches the plug-in path.

Declaration

public static void ReplaceContainersRecursive(this IContainer container, IEnumerable<IContainer> replacementContainers, IComponentManager componentManager)

Parameters

Type	Name	Description
IContainer	container	The container to alter.
System.Collections.Generic.IEnumerable<IContainer>	replacementContainers	The replacement containers.
IComponentManager	componentManager	The component manager suppling components from component definitions.

Remarks

This method will never replace the root container, only children in the container tree.