InkToolbar.ActiveToolChanged Event
Definition
Important
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Occurs when the currently selected feature in the RadioButton group of the InkToolbar is changed. This event provides access to the following objects:
- InkToolbarBallpointPenButton
- InkToolbarPencilButton
- InkToolbarEraserButton
- InkToolbarHighlighterButton
- InkToolbarCustomPenButton
- InkToolbarCustomToolButton
Features in this group are mutually exclusive: selecting a feature deselects the currently active feature.
Note
InkToolbarRulerButton and InkToolbarCustomToggleButton objects work in conjunction with the active feature and are not exposed to the ActiveToolChanged event.
// Register
event_token ActiveToolChanged(TypedEventHandler<InkToolbar, IInspectable const&> const& handler) const;
// Revoke with event_token
void ActiveToolChanged(event_token const* cookie) const;
// Revoke with event_revoker
InkToolbar::ActiveToolChanged_revoker ActiveToolChanged(auto_revoke_t, TypedEventHandler<InkToolbar, IInspectable const&> const& handler) const;public event TypedEventHandler<InkToolbar,object> ActiveToolChanged;function onActiveToolChanged(eventArgs) { /* Your code */ }
inkToolbar.addEventListener("activetoolchanged", onActiveToolChanged);
inkToolbar.removeEventListener("activetoolchanged", onActiveToolChanged);
- or -
inkToolbar.onactivetoolchanged = onActiveToolChanged;Public Custom Event ActiveToolChanged As TypedEventHandler(Of InkToolbar, Object) Event Type
TypedEventHandler<InkToolbar,IInspectable>