mUniSm.Page.Modal.Event.ModalEventOnUnloadingDocsmUniSm.PagemUniSm.Page.Modal.Event.ModalEventOnUnloadingSummary Structure for executing modal events. This class cannot be inherited.RelationmTaskListmUniSm.Page.Modal.UIModalBehaviourmUniSm.Core.ActionEventHandlerMethod op_Addition(mUniSm.Page.Modal.Event.ModalEventOnUnloading,System.Func{mTaskList,mUniSm.Page.Modal.UIModalBehaviour,mTaskList}) Add the specified event. op_Subtraction(mUniSm.Page.Modal.Event.ModalEventOnUnloading,System.Func{mTaskList,mUniSm.Page.Modal.UIModalBehaviour,mTaskList}) Remove the specified event.