iPhone应用程序不工作在iPhone 5S的iOS 9.2

Question

其上tableview对号功能，所有工作在iPhone 6罚款，但面临的问题与iPhone 5s.If我选择排，查马克的功能不working.I我不能我的iPhone应用程序找出确切的原因。我该如何检查问题？请帮帮我。 这里是我UITableView

委托方法代码：

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath 
{ 
    selectedTransIdArray = [NSMutableArray arrayWithArray:userSession.transactionArray]; 
NSLog(@"selectedTransIdArray first %@",selectedTransIdArray); 

NSString *state = [dataTransArray objectAtIndex:indexPath.row]; 

UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath]; 
if(cell.accessoryType == UITableViewCellAccessoryNone) 
{ 
    cell.accessoryType = UITableViewCellAccessoryCheckmark; 
    [selectedTransIdArray addObject:state]; 
    userSession.transactionArray = selectedTransIdArray; 
} 
else 
{ 
    cell.accessoryType = UITableViewCellAccessoryNone; 
    [selectedTransIdArray removeObject:state]; 
    userSession.transactionArray = selectedTransIdArray; 
} 

NSLog(@"selectedTransIdArray %@",selectedTransIdArray); 
userSession.transactionArray = selectedTransIdArray; 
[[NSUserDefaults standardUserDefaults] setObject:selectedTransIdArray forKey:@"aKey"]; 
[[NSUserDefaults standardUserDefaults] synchronize]; 

}

Answer 1

我只好写一个算法告诉ü这行数据检查与否。 并相应地改变检查objectatindex值

if (indexPath.row == checked){ 
    cell.accessoryType = UITableViewCellAccessoryCheckmark; 
} else { 
    cell.accessoryType = UITableViewCellAccessoryNone; 
} 

Answer 2

我认为你正在检查的条件，你预期的那样表现的价值。检查电池的附件类型不工作，而不是你能检查state是否存在于selectedTransIdArray这样

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath 
{ 
    selectedTransIdArray = [NSMutableArray arrayWithArray:userSession.transactionArray]; 
NSLog(@"selectedTransIdArray first %@",selectedTransIdArray); 

NSString *state = [dataTransArray objectAtIndex:indexPath.row]; 

UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath]; 
if(![selectedTransIdArray containsObject:state]) 
{ 
    cell.accessoryType = UITableViewCellAccessoryCheckmark; 
    [selectedTransIdArray addObject:state]; 
} 
else 
{ 
    cell.accessoryType = UITableViewCellAccessoryNone; 
    [selectedTransIdArray removeObject:state]; 
} 

NSLog(@"selectedTransIdArray %@",selectedTransIdArray); 
userSession.transactionArray = selectedTransIdArray; 
[[NSUserDefaults standardUserDefaults] setObject:selectedTransIdArray forKey:@"aKey"]; 
[[NSUserDefaults standardUserDefaults] synchronize]; 
}