Question

I did XML parsing for the content I obtained from WCF Service. I loaded the data in NSMutableArray using NSXMLParser.Now I want that data to be loaded in tableview in a UIView. But I can see the empty tableview being loaded and data doesn’t. Couldn’t understand where I am going wrong.
My NSMutableArray is like this:

(
    {
   UserName="Roy";
   Password="126";
},
    {
    UserName="Joy";
   Password="123";
},
    {
    UserName="Rony";
   Password="5983";
}
-------------
-------------
)

And the code for UItableView is :

@interface RootViewController : UIViewController<NSXMLParserDelegate,UITableViewDataSource,UITableViewDelegate>
{

  NSMutableArray *arr;
  UITableView *tableView;
}
- (void)viewDidLoad
{
   UITableView* tableView = [[UITableView alloc] initWithFrame:self.view.bounds];
    [self.view addSubview:tableView];    
}
  -(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    return [arr count];
}
-(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];
    }
    NSString *tempstring=[arr objectAtIndex:indexPath.row];
    cell.textLabel.text=  tempstring;
    return cell;

}
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
    return 3;
}   

I am getting empty tableview with some empty rows. How can i fix this?

Answer 1

hey you just add this code in your cellForRowAtIndexPath delegete:-

EDITED

 -(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];
}

 SMutableDictionary *d = (NSMutableDictionary *) [arr objectAtIndex:indexPath.row]

    UILabel *username = [[UILabel alloc]initWithFrame:CGRectMake(10, 5, 280, 30)];
    username.textColor =DARK_VIEW;
    username.font=[UIFont boldSystemFontOfSize:15];      
    [username setTextAlignment:UITextAlignmentLeft];

    [username setText:[d valueForKey:@"UserName"]];
    [cell addSubview:username];
    [username release];

    UILabel *Password = [[UILabel alloc]initWithFrame:CGRectMake(11, 25, 280, 30)];
    Password.textColor =DARK_VIEW;
    Password.font=[UIFont fontWithName:@"arial" size:12];        
    [Password setTextAlignment:UITextAlignmentLeft];

 [Password setText:[d valueForKey:@"Password"]];
  [cell addSubview:Password];
 [Password release];
return cell;

 }



 - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath 
 {
  SMutableDictionary *d = (NSMutableDictionary *) [arr objectAtIndex:indexPath.row]
        NSString *forNExtViewString =[d valueForKey:@"EmployeID"];


  objSectonView =[[cntrSecodviewcontroller alloc]initWithNibName:@"cntrSecodviewcontroller" bundle:nil];
        [self.navigationController pushViewController:objSectonView animated:YES];



 }