1
這裏是我想要的代碼..的NSMutableArray ADDOBJECT:給錯誤
但事情是,當我加載視圖第一次它的工作原理..不給任何問題..
但當我嘗試再次裝入視圖,調用此代碼..它提供了有關arrMain addObject:
我想過目,但沒有找到任何錯誤..
任何人都可以請幫助?
NSUserDefaults *ds = [NSUserDefaults standardUserDefaults];
NSMutableArray *arrMain = [ds objectForKey:@"files"];
int i;
if([arrMain count] > 0)
{
i = [arrMain count] + 1;
}
else
{
arrMain = [[NSMutableArray alloc] init];
i = 1;
}
NSLog(@"File Name To Be Saved %d.txt",i);
NSArray *sd = [[NSArray alloc] init];
sd = [dict componentsSeparatedByString:@"/"];
NSMutableDictionary *dict1 = [[NSMutableDictionary alloc] init];
[dict1 setObject:[sd objectAtIndex:[sd count] - 1] forKey:@"name"];
NSString *OrgFilename = [sd objectAtIndex:[sd count] - 1];
NSArray *extArr = [[NSArray alloc] init];
extArr = [OrgFilename componentsSeparatedByString:@"."];
NSString *flExt = [extArr objectAtIndex:1];
[dict1 setObject:[NSString stringWithFormat:@"%d.txt",i,flExt] forKey:@"filename"];
// *** error happens VVVV
[arrMain addObject:dict1];
// *** error happens ^^^^
[ds setObject:arrMain forKey:@"files"];
[ds synchronize];
1)你得到什麼錯誤? 2)你使用ARC? – 2011-12-16 19:41:27
你好..不,我不使用弧..問題是它不打印任何錯誤。只是說節目收到信號SIGBART – Darshan 2011-12-16 19:45:42