通过

InkUnprocessedInput.PointerHovered 事件

  • 参考

定义

命名空间:
Windows.UI.Input.Inking
编辑

当在 InkCanvas 控件的命中测试或边界区域上检测到指针，但不向下或接触时发生。

// Register
event_token PointerHovered(TypedEventHandler<InkUnprocessedInput, PointerEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
InkUnprocessedInput::PointerHovered_revoker PointerHovered(auto_revoke_t, TypedEventHandler<InkUnprocessedInput, PointerEventArgs const&> const& handler) const;
public event TypedEventHandler<InkUnprocessedInput,PointerEventArgs> PointerHovered;
function onPointerHovered(eventArgs) { /* Your code */ }
inkUnprocessedInput.addEventListener("pointerhovered", onPointerHovered);
inkUnprocessedInput.removeEventListener("pointerhovered", onPointerHovered);
- or -
inkUnprocessedInput.onpointerhovered = onPointerHovered;
Public Custom Event PointerHovered As TypedEventHandler(Of InkUnprocessedInput, PointerEventArgs)

事件类型

TypedEventHandler<InkUnprocessedInput,PointerEventArgs>

适用于

另请参阅