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FrameworkElement.ActualThemeChanged Event

Definition

Occurs when the ActualTheme property value has changed.

// Register
event_token ActualThemeChanged(TypedEventHandler<FrameworkElement, IInspectable const&> const& handler) const;

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

// Revoke with event_revoker
FrameworkElement::ActualThemeChanged_revoker ActualThemeChanged(auto_revoke_t, TypedEventHandler<FrameworkElement, IInspectable const&> const& handler) const;
public event TypedEventHandler<FrameworkElement,object> ActualThemeChanged;
function onActualThemeChanged(eventArgs) { /* Your code */ }
frameworkElement.addEventListener("actualthemechanged", onActualThemeChanged);
frameworkElement.removeEventListener("actualthemechanged", onActualThemeChanged);
- or -
frameworkElement.onactualthemechanged = onActualThemeChanged;
Public Custom Event ActualThemeChanged As TypedEventHandler(Of FrameworkElement, Object) 
<frameworkElement ActualTheme="eventhandler"/>

Event Type

Windows requirements

Device family
Windows 10 Fall Creators Update (introduced in 10.0.16299.0)
API contract
Windows.Foundation.UniversalApiContract (introduced in v5.0)

Applies to