KnowledgeHub
Questions
Tags
Users
Search
Alex Rivera
|
Logout
Edit Question
Title
Body
I would like to return the first letter of an NSString capitalized. I have an UISearchDisplayController that displays section titles according to the title of the search results. - (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section { NSString *sectionTitle; if (searching) sectionTitle = [searchSectionTitles objectAtIndex:section]; else sectionTitle = [[collation sectionTitles] objectAtIndex:section]; return sectionTitle; } And to return the letter, in my search function, [searchSectionTitles addObject:[lastName firstLetter]]; How can I make - (NSString *)firstLetter return the first letter of an NSString ?
Tags (comma-separated)
Save Edits
Cancel