how to set text of titleForHeaderInSection to AlignmentCenter - iphone

Question

i used the follow code to set the title at the group tableview title header,but default the text is AlignmentLeft,how to AlignmentCenter?
- (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section {
if(section==0){
return NSLocalizedString(#"more_titlehead_one", nil);
}else if (section==1){
return NSLocalizedString(#"more_titlehead_two", nil);
}else{
return NSLocalizedString(#"more_titlehead_three", nil);
}
}

Answer 1

Try like this,
- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section {
UILabel * sectionHeader = [[[UILabel alloc] initWithFrame:CGRectZero] autorelease];
sectionHeader.backgroundColor = [UIColor clearColor];
sectionHeader.textAlignment = UITextAlignmentCenter;
sectionHeader.font = [UIFont boldSystemFontOfSize:10];
sectionHeader.textColor = [UIColor whiteColor];
switch(section) {
case 0:sectionHeader.text = #"TITLE ONE"; break;
case 1:sectionHeader.text = #"TITLE TWO"; break;
default:sectionHeader.text = #"TITLE OTHER"; break;
}
return sectionHeader;
}
set some default height for Header,
- (CGFloat)tableView:(UITableView *)tableViewheightForHeaderInSection:(NSInteger)section {
switch(section) {
case 0:
case 1:
default:return 20;
}
}

Answer 2

Use the below method to set the UIView item for the header in each section:
-(UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section
{
UIView *headerVw = [[[UIView alloc]initWithFrame:CGRectMake(0, 0, 320, 30)] autorelease];
headerVw.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:#"title_bg.png"]]; // set color of header
UILabel *itemlbl = [[UILabel alloc]initWithFrame:CGRectMake(0, 5, 320, 20)];
if(section==0){
itemlbl.text = NSLocalizedString(#"more_titlehead_one", nil);
}else if (section==1){
itemlbl.text = NSLocalizedString(#"more_titlehead_two", nil);
}else{
itemlbl.text = NSLocalizedString(#"more_titlehead_three", nil);
}
itemlbl.textAlignment = UITextAlignmentCenter;
itemlbl.backgroundColor = [UIColor clearColor];
itemlbl.textColor = [UIColor whiteColor];
itemlbl.font = [UIFont boldSystemFontOfSize:14];
[headerVw addSubview:itemlbl];
[titlelbl release];
return headerVw;
}
Best of luck

Answer 3

It is very simple use UILabel with its Alignment center. in viewForHeaderInSection
-(UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section {
UILabel *lbl = [[[UILabel alloc] init] autorelease];
lbl.textAlignment = UITextAlignmentCenter;
lbl.backgroundColor=[UIColor clearColor];
lbl.text = #"Header Title";
return lbl;
}