IsLocked determines whether an activity can be modified. This affects drag operations, changes to properties, and changes to the position of the activity in the designer window.
取得值，这个值表示与设计工具相关联的活动是否可以修改。
IsLocked determines whether an activity can be modified. This affects drag operations, changes to properties, and changes to the position of the activity in the designer window.
取得值，这个值表示与设计工具相关联的活动是否可以修改。
应用推荐