accept activeDialog closeDialog instance isAllowedAlterDocument isAllowedAlterSelection isAllowedAlterView reject showDialog showModelView showTaskView ~IControl

closeDialog void closeDialog ( ) slot 关闭当前激活的对话框 通首先尝试关闭 Combo View 中的对话框，若 Combo View 不存在或者无法获取，则尝试移除 _taskPanel 中的对话框