I am getting a HTML Response from a webservice Below is the HTML I am getting in response
TopicGud mrng.
\\n
You can do it without any third-party libraries by using attributed text. I believe it does accept HTML fragments, like the one you're getting, but you may want to wrap it in a complete HTML document so that you can specify CSS:
static NSString *html =
@""
" "
" "
" "
" Here is some formatting!"
"";
UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, 300, 200)];
NSError *err = nil;
label.attributedText =
[[NSAttributedString alloc]
initWithData: [html dataUsingEncoding:NSUTF8StringEncoding]
options: @{ NSDocumentTypeDocumentAttribute: NSHTMLTextDocumentType }
documentAttributes: nil
error: &err];
if(err)
NSLog(@"Unable to parse label text: %@", err);
Not concise, but you can mop up the mess by adding a category to UILabel:
@implementation UILabel (Html)
- (void) setHtml: (NSString*) html
{
NSError *err = nil;
self.attributedText =
[[NSAttributedString alloc]
initWithData: [html dataUsingEncoding:NSUTF8StringEncoding]
options: @{ NSDocumentTypeDocumentAttribute: NSHTMLTextDocumentType }
documentAttributes: nil
error: &err];
if(err)
NSLog(@"Unable to parse label text: %@", err);
}
@end
…
[someLabel setHtml:@"Be bold!"];