通过

GattWriteRequest.StateChanged 事件

  • 参考

定义

命名空间:
Windows.Devices.Bluetooth.GenericAttributeProfile
编辑

当写入请求的状态发生更改时触发的事件。

// Register
event_token StateChanged(TypedEventHandler<GattWriteRequest, GattRequestStateChangedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
GattWriteRequest::StateChanged_revoker StateChanged(auto_revoke_t, TypedEventHandler<GattWriteRequest, GattRequestStateChangedEventArgs const&> const& handler) const;
public event TypedEventHandler<GattWriteRequest,GattRequestStateChangedEventArgs> StateChanged;
function onStateChanged(eventArgs) { /* Your code */ }
gattWriteRequest.addEventListener("statechanged", onStateChanged);
gattWriteRequest.removeEventListener("statechanged", onStateChanged);
- or -
gattWriteRequest.onstatechanged = onStateChanged;
Public Custom Event StateChanged As TypedEventHandler(Of GattWriteRequest, GattRequestStateChangedEventArgs)

事件类型

TypedEventHandler<GattWriteRequest,GattRequestStateChangedEventArgs>

Windows 要求

应用功能
bluetooth

适用于