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POWhy can't a Double value stored as Object in NSUserDefault is not reflected in UITableViewCell?
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copied!<p>I am trying to store <code>Double</code> Value in <code>NSUserDefault</code> But though i am able to store it (as my NSLog value shows true value), when I tried to reload UITableView, its Cell value is not updated with current value in userdefault.</p> <p>This weird behavior happens only when i call my <strong><code>setUserDefaults</code></strong> method from delegate method of <code>UIAlertView</code></p> <p>Why such weird behavior happens??</p> <p>Here is my code:</p> <pre><code>- (void)setUserDefaults { NSLog(@"setUserDefault : empArray: %d, empCount: %d",empArray.count, empCount); NSMutableDictionary *empData = [[NSMutableDictionary alloc] init]; if (empArray.count>1) empData = [empArray objectAtIndex:(empCount-1)]; // because empCount starts from 1. and empArray[0] = empCount 1 else empData = [empArray objectAtIndex:0]; [userDefault setObject:[NSString stringWithFormat:@"%.2f",[empData objectForKey:@"salary"]] forKey:@"salary"]; NSLog(@"setUserDefaults: salary=%.2f",[[empData objectForKey:@"salary"] doubleValue]); [empData release]; [self.tblView reloadData]; } </code></pre> <p>Delegate method of UIAlertView goes as below:</p> <pre><code>-(void) alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger) buttonIndex { if (alertView.tag == 1) // btnRemoveEmpPressed. { if(buttonIndex==0) { NSLog(@"buttonIndex 0"); } else { NSLog(@"empRemovedPressed OK, buttonIndex 1, empArray Count %d, empCount %d",empArray.count, empCount); // [empArray removeObjectAtIndex:(empCount)]; empCount -= 1; lblTitle.text = [NSString stringWithFormat:@"Employee %d",empCount]; [self setUserDefaults]; } // [tblView reloadData]; } else if (alertView.tag == 2) { if (buttonIndex==1) { [self resetUserDefaults]; empCount = 1; [empArray removeAllObjects]; lblTitle.text = [NSString stringWithFormat:@"Employee %d",empCount]; } } } </code></pre>

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