iostitlebackground-colorsectionheader

Change UITable section backgroundColor without loosing section Title


i have changed the backgroundColor/backgroundImage of my tableviews sections.
I am using plain tableView. No worries, get worked without problems with this code:

-(UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section {
UIView *sectionView = [[[UIView alloc] initWithFrame:CGRectMake(0, 0, 728, 40)] autorelease];
sectionView.backgroundColor = [UIColor greenColor];

//For using an image use this:
//sectionView.backgroundColor = [[UIColor alloc] initWithPatternImage:[UIImage imageNamed:@"whiteBackground.png"]];

return sectionView;
}  

Problem now is, the section title is gone.

I am setting the title of the section with this code:

- (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section {

if ([tableView isEqual:self.searchDisplayController.searchResultsTableView]){
    return @"";
} else {    
    id <NSFetchedResultsSectionInfo> sectionInfo = [[self.fetchedResultsController sections] objectAtIndex:section];
    return [sectionInfo name];
}


}

i am getting the section titles if i do not use

-(UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section  

Need your help.
Thanks a lot.

EDIT 1:

Thanks to Mutix:

in my case, the answer would be:

-(UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section {




UIView *sectionView = [[[UIView alloc] initWithFrame:CGRectMake(0, 0, 728, 20)] autorelease];
sectionView.backgroundColor = [UIColor greenColor];

//sectionView.backgroundColor = [[UIColor alloc] initWithPatternImage:[UIImage imageNamed:@"whiteBackground.png"]];

//Add label to view
UILabel *titleLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, 728, 20)];
titleLabel.backgroundColor = [UIColor clearColor];

//section Title
if ([tableView isEqual:self.searchDisplayController.searchResultsTableView]){
    titleLabel.text = @"";
} else {    
    id <NSFetchedResultsSectionInfo> sectionInfo = [[self.fetchedResultsController sections] objectAtIndex:section];
    titleLabel.text = [sectionInfo name];
}



[sectionView addSubview:titleLabel];
[titleLabel release];

return sectionView;

}


Solution

  • The viewForHeaderInSection overrides the titleForHeaderInSection method.

    To add a title to your header when using viewForHeaderInSection you will need to add a label to the section header view like so:

    -(UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section {
    
        UIView *sectionView = [[[UIView alloc] initWithFrame:CGRectMake(0, 0, 728, 40)] autorelease];
    
        sectionView.backgroundColor = [UIColor greenColor];
    
        //Add label to view
        UILabel *titleLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, 728, 40)];
        titleLabel.text = @"title";
        [sectionView addSubview:titleLabel];
        [titleLabel release];
    
        return sectionView;
    }