大佬教程收集整理的这篇文章主要介绍了uitableview – 将NSMutablearray值加载到表视图中时出现问题?,大佬教程大佬觉得挺不错的,现在分享给大家,也给大家做个参考。
代码: –
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { // Return the number of rows in the section. return [ShowList count]; } // Customize the appearance of table view cells. - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowATindexPath:(NSIndexPath *)indexPath { static NSString *CellIdentifier = @"Cell"; UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier]; if (cell == nil) { cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reusEIDentifier:CellIdentifier] autorelease]; } // Configure the cell... NSString *cellValue = [ShowList objectATindex:indexPath.row]; cell.textLabel.text = cellValue; return cell; }
错误: –
2011-02-25 07:22:24.470 iPhone[1032:207] -[__NSArraym isEqualToString:]: unrecognized SELEctor sent to instance 0xab15d30 2011-02-25 07:22:24.471 iPhone[1032:207] *** TerminaTing app due to uncaught exception 'NSInvalidArgumentexception',reason: '-[__NSArraym isEqualToString:]: unrecognized SELEctor sent to instance 0xab15d30' *** Call stack at first throw:
打印我的NSMutableArray的描述: –
2011-02-25 07:21:54.806[1032:207] ( ( "viral_tweeter",default1571546,default1570056,twilightsaga,"wp-monetizer",viraltweetbuild,"building_a_list",yourtwittertips,"twitter_profit",mikesbi,mikesbizz,default1164341,incbizztest,default1164319,iprotv,iwantafreecopy1,tweeterbuilder,trafficlists,myadsensenews,mysafelistnews,myviralnews,safelistology,slmembers,slpmembers,twonderlandlist,no@L_262_8@spider,y@L_262_8@spider,digitallockdown,alistblueprint,classifiedtips,incbizzblog,"xit-trafficbeta",twwidget,jvtrafficfunnel,instantmlmspage,listbuldingmax,"incbizz_tips" ) )
- (void)requestDataFetcher:(GTMhttpFetcher *)fetcher finishedWithData:(NSData *)data error:(NSError *)error { // this is only for tesTing whether the data is coming or not // NSDictionary *tempDict = [GTMOAuthAuthentication DictionaryWithResponseData:data]; if (error) { NSLog(@"Error: in getTing data after authentication : %@",[error description]); } else { // NSLog(@"Succcess: in getTing data after authentication \n data: %@",[tempDict description]); NSString* aStr; aStr = [[NSString alloc] initWithData:data encoding:NSASCIIStringEncoding]; NSDictionary *Dictionary = [aStr JSONValue]; NSArray *keys = [Dictionary allKeys]; Names = [[NSMutableArray alloc]init]; int i = 0; // values in foreach loop for (NSString *key in keys) { i++; NSArray *items = (NSArray *) [Dictionary objectForKey:key]; // NSLog(@" test %@",items); if (i==3) { for (NSString *item in items) { NSString* aStrs= item; // NSLog(@" test %@",aStrs); NSDictionary *Dict = aStrs; NSArray *k = [Dict allKeys]; for (id *it in k) { // NSLog(@"the child item: %@",[NSString StringWithFormat:@"Child Item -> %@ value %@",(NSDictionary *) it,[Dict objectForKey:it]]); NSString *value = [it description]; if ( [value isEqualToString:@"name"]) { NSString * value = (NSString*)[[Dict objectForKey:it] description]; NSLog(value); [Names addObject:value]; [[MySingletonClass sharedMySingleton] SetaweberList: value]; } } } } } mShowList.hidden = falSE; } }
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