ContentSite.RequestedStateChanged Event

Definition

Namespace:

Microsoft.UI.Content

Occurs when a ContentIsland makes a new request to its associated ContentSite.

// Register
event_token RequestedStateChanged(TypedEventHandler<ContentSite, ContentSiteRequestedStateChangedEventArgs const&> const& handler) const;

// Revoke with event_token
void RequestedStateChanged(event_token const* cookie) const;

// Revoke with event_revoker
ContentSite::RequestedStateChanged_revoker RequestedStateChanged(auto_revoke_t, TypedEventHandler<ContentSite, ContentSiteRequestedStateChangedEventArgs const&> const& handler) const;

public event TypedEventHandler<ContentSite,ContentSiteRequestedStateChangedEventArgs> RequestedStateChanged;

function onRequestedStateChanged(eventArgs) { /* Your code */ }
contentSite.addEventListener("requestedstatechanged", onRequestedStateChanged);
contentSite.removeEventListener("requestedstatechanged", onRequestedStateChanged);
- or -
contentSite.onrequestedstatechanged = onRequestedStateChanged;

Public Custom Event RequestedStateChanged As TypedEventHandler(Of ContentSite, ContentSiteRequestedStateChangedEventArgs) 

Event Type

TypedEventHandler<ContentSite,ContentSiteRequestedStateChangedEventArgs>

Remarks

The ContentSite owner (DesktopSiteBridge) can examine local properties (such as RequestedSize), decide policy, and then configure information (such as ActualSize) to send to the ContentIsland.