InkStrokeBuilder 类

参考

定义

命名空间:: Windows.UI.Input.Inking

重要

一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。

编辑

从原始指针输入生成笔划。

注意

对于使用可扩展应用程序标记语言 (XAML) 的通用 Windows 应用，建议使用 InkPresenter 和 InkCanvas 控件，而不是 InkManager。

使用 CreateStrokeFromInkPoints 和 SetDefaultDrawingAttributes 以编程方式为 InkPresenter 生成笔划。

public ref class InkStrokeBuilder sealed

/// [Windows.Foundation.Metadata.Activatable(65536, Windows.Foundation.UniversalApiContract)]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.None)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class InkStrokeBuilder final

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.None)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
class InkStrokeBuilder final

[Windows.Foundation.Metadata.Activatable(65536, typeof(Windows.Foundation.UniversalApiContract))]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.None)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class InkStrokeBuilder

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.None)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
public sealed class InkStrokeBuilder

function InkStrokeBuilder()

Public NotInheritable Class InkStrokeBuilder

继承: Object Platform::Object IInspectable InkStrokeBuilder

属性: ActivatableAttribute ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows 要求

设备系列	Windows 10 (在 10.0.10240.0 - for Xbox, see UWP features that aren't yet supported on Xbox 中引入)
API contract	Windows.Foundation.UniversalApiContract (在 v1.0 中引入)

注解

注意

此类不敏捷，这意味着需要考虑其线程模型和封送处理行为。有关详细信息，请参阅线程和封送处理 (C++/CX) 和使用多线程环境中的Windows 运行时对象 (.NET) 。

版本历史记录

Windows 版本	SDK 版本	已添加值
1703	15063	CreateStrokeFromInkPoints (IEnumerable<InkPoint>，Matrix3x2，Nullable<DateTimeOffset>，Nullable<TimeSpan>)

构造函数

InkStrokeBuilder()

创建用于构造 InkStroke 对象的新 InkStrokeBuilder 对象。

注意