所有者类型是一个所有者对象参数化的对象的类型。

Ownership types are types of objects that are parameterized by an owner object.

youdao

使用指定的属性名称、属性类型和所有者类型注册依赖项属性。

Registers a dependency property with the specified property name, property type, and owner type.

youdao

使用指定的属性名称、属性类型、所有者类型和属性元数据注册附加属性。

Registers an attached property with the specified property name, property type, owner type, and property metadata.

youdao