PhoneCallManager.CallStateChanged Event
Definition
Important
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Occurs when the basic call state of the device changes.
// Register
static event_token CallStateChanged(EventHandler<IInspectable> const& handler) const;
// Revoke with event_token
static void CallStateChanged(event_token const* cookie) const;
// Revoke with event_revoker
static PhoneCallManager::CallStateChanged_revoker CallStateChanged(auto_revoke_t, EventHandler<IInspectable> const& handler) const;public static event System.EventHandler<object> CallStateChanged;function onCallStateChanged(eventArgs) { /* Your code */ }
Windows.ApplicationModel.Calls.PhoneCallManager.addEventListener("callstatechanged", onCallStateChanged);
Windows.ApplicationModel.Calls.PhoneCallManager.removeEventListener("callstatechanged", onCallStateChanged);
- or -
Windows.ApplicationModel.Calls.PhoneCallManager.oncallstatechanged = onCallStateChanged;Public Shared Custom Event CallStateChanged As EventHandler(Of Object) Event Type
Windows requirements
| App capabilities |
phoneCallHistory
phoneCallHistorySystem
|