Tagged: ArcEngine 释放锁文件，彻底移除图层

IWorkspaceFactory pwf = newShapefileWorkspaceFactory();n//关闭资源锁定  nIWorkspaceFactoryLockControl ipWsFactoryLock = IWorkspaceFactoryLockControl)pwf;nif(ipWsFactoryLock.SchemaLockingEnabled)nnipWs