ChildSiteLink Class
Definition
Important
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Provides hosting for a **ContentIsland** (child) in the environment of another **ContentIsland** (parent).
public ref class ChildSiteLink sealed : IContentSiteAutomation, IContentSiteInput, IContentSiteLink, IClosableNotifier, IClosable/// [Windows.Foundation.Metadata.ContractVersion(Microsoft.Foundation.WindowsAppSDKContract, 65543)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class ChildSiteLink final : IContentSiteAutomation, IContentSiteInput, IContentSiteLink, IClosableNotifier, IClosable[Windows.Foundation.Metadata.ContractVersion(typeof(Microsoft.Foundation.WindowsAppSDKContract), 65543)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class ChildSiteLink : IContentSiteAutomation, IContentSiteInput, IContentSiteLink, IClosableNotifier, System.IDisposablePublic NotInheritable Class ChildSiteLink
Implements IClosableNotifier, IContentSiteAutomation, IContentSiteInput, IContentSiteLink, IDisposable- Inheritance
- Attributes
- Implements
Remarks
This object controls the **IsSiteVisible** property of the owned **ContentSite**. The **IsSiteVisible** property is set to the value aggregated from the **IsSiteVisible** and **IsIslandVisible** properties of the parent **ContentIsland**.
This object controls the **IsSiteEnabled** property of the owned **ContentSite**. The **IsSiteEnabled** property is set to the value aggregated from the **IsSiteEnabled** and **IsIslandEnabled** properties of the parent **ContentIsland**.
This object is implicitly closed when either the parent **ContentIsland** is closed or the connected **ContentIsland** is closed or the associated **DispatcherQueue** is closed.
A ChildSiteLink constructed with a **ContentIsland** that uses a **Visual** does not support connecting with a **ContentIsland** that uses a **Visual**.
Properties
| ActualSize |
Gets or sets the effective **Size** of the placement **Visual** relative to the root **Visual** of the parent **ContentIsland**. |
| AutomationOption |
Gets or sets the automation hosting contract option of the connected **ContentIsland**. |
| AutomationProvider |
Gets an automation provider that represents a proxy for the automation provider of the connected **ContentIsland**. |
| DispatcherQueue |
Gets the dispatcher queue associated with the ChildSiteLink object. |
| IsClosed |
Gets whether the ChildSiteLink is hidden or closed. |
| LocalToParentTransformMatrix |
Gets or sets the transform matrix from the placement **Visual** to the root **Visual** of the parent **ContentIsland**. |
| Parent |
Gets the parent **ContentIsland**. |
| ProcessesKeyboardInput |
Gets or sets a value indicating whether to process keyboard input. |
| ProcessesPointerInput |
Gets or sets a value indicating whether to process pointer input. |
| SiteView |
Gets a view of the owned **ContentSite**. |
Methods
| Close() |
Closes the ChildSiteLink object, and releases system resources. |
| Connect(ContentIsland) |
Connects the specified **ContentIsland** with the owned **ContentSite**. |
| Create(ContentIsland, ContainerVisual) |
Creates a new **ChildSiteLink** instance (in a disconnected and empty state). |
| CreateForSystemVisual(ContentIsland, ContainerVisual) |
Creates a new **ChildSiteLink** instance (in a disconnected and empty state). |
| Dispose() |
Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. |
Events
| Closed |
Occurs when the ChildSiteLink is hidden or closed. |
| FragmentRootAutomationProviderRequested |
Occurs when the IRawElementProviderFragmentRoot is requested by the connected **ContentIsland**. |
| FrameworkClosed |
Occurs when a framework closes. |
| NextSiblingAutomationProviderRequested |
Occurs when the next sibling automation provider is requested by the connected **ContentIsland**. |
| ParentAutomationProviderRequested |
Occurs when the parent automation provider is requested by the connected **ContentIsland**. |
| PreviousSiblingAutomationProviderRequested |
Occurs when the previous sibling automation provider is requested by the connected **ContentIsland**. |