Я новичок в разработке для iphone, я пытаюсь загрузить значения NSMutableArray в табличное представление, я использую код ниже для этого, который генерирует ошибку, как указано.Может кто-нибудь помочь мне исправить эту ошибку.
код: -
- (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;
}
ошибка: -
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:
Распечатать описание My NSMutableArray: -
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,
noseospider,
yseospider,
digitallockdown,
alistblueprint,
classifiedtips,
incbizzblog,
"xit-trafficbeta",
twwidget,
jvtrafficfunnel,
instantmlmspage,
listbuldingmax,
"incbizz_tips"
)
)
код для разбора HTTP Получить ответ: -
- (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;
}
}