tableView视图列表3: 把解析到的XML数据显示在TableView上

1，首先获取文件目录

NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,NSUserDomainMask,YES); Nsstring *documentsDirectory = [paths objectAtIndex:0]; chatFile = [[Nsstring alloc] initWithString:[documentsDirectory stringByAppendingPathComponent:CHATSFILE_NAME]];

2，加载文件

- (void) loadThread:(Nsstring *)xmlFile { NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; NSXMLParser *chatLogParser = [[NSXMLParser alloc] initWithContentsOfURL:[NSURLfileURLWithPath:xmlFile]]; [chatLogParser setDelegate:self]; [currentString setString:@""];//记录当前节点的值 [currentChatInfo removeAllObjects];//节点对象 [chatLogParser parse];//开始XML解析 [self performSelectorOnMainThread:@selector(finshLoadFile) withObject:nil waitUntilDone:YES];//创建线程 }