/// <summary> /// 复制图层 /// </summary> /// <param name="oldName"></param> /// <param name="newName"></param> /// <param name="copyReords">思否复制记录</param> public static IFeatureClass CopyFeatureClass(this IWorkspace workspace, string oldName, string newName, bool copyReords = false) { IFeatureWorkspace space = workspace as IFeatureWorkspace; return(space.CopyFeatureClass(oldName, newName, copyReords)); }