通过

CoreComponentInputSource.TouchHitTesting 事件

  • 参考

定义

命名空间:
Windows.UI.Core
编辑

为托管 XAML 元素上的触摸命中测试引发。

// Register
event_token TouchHitTesting(TypedEventHandler<IInspectable, TouchHitTestingEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
CoreComponentInputSource::TouchHitTesting_revoker TouchHitTesting(auto_revoke_t, TypedEventHandler<IInspectable, TouchHitTestingEventArgs const&> const& handler) const;
public event TypedEventHandler<object,TouchHitTestingEventArgs> TouchHitTesting;
function onTouchHitTesting(eventArgs) { /* Your code */ }
coreComponentInputSource.addEventListener("touchhittesting", onTouchHitTesting);
coreComponentInputSource.removeEventListener("touchhittesting", onTouchHitTesting);
- or -
coreComponentInputSource.ontouchhittesting = onTouchHitTesting;
Public Custom Event TouchHitTesting As TypedEventHandler(Of Object, TouchHitTestingEventArgs)

事件类型

TypedEventHandler<Object,TouchHitTestingEventArgs>

TypedEventHandler<IInspectable,TouchHitTestingEventArgs>

适用于