I am receiving an html string which I need to display using UILabel. In case, I don't add UIFont then I see the string as expected.
+(NSAttributedString *)getAttributedText:(NSString *)text {
NSAttributedString *attrStr = [[NSAttributedString alloc] initWithData:[text dataUsingEncoding:NSUnicodeStringEncoding] options:@{ NSDocumentTypeDocumentAttribute: NSHTMLTextDocumentType } documentAttributes:nil error:nil];
return attrStr;
}
But the font is extremely small, so I need to modify it.
+(NSAttributedString *)getAttributedText:(NSString *)text {
NSAttributedString *attrStr = [[NSAttributedString alloc] initWithData:[text dataUsingEncoding:NSUnicodeStringEncoding] options:@{ NSDocumentTypeDocumentAttribute: NSHTMLTextDocumentType } documentAttributes:nil error:nil];
NSMutableAttributedString *newString = [[NSMutableAttributedString alloc] initWithAttributedString:attrStr];
NSRange range = (NSRange){0,[newString length]};
[newString addAttribute:NSFontAttributeName value:[UIFont fontWithName:@"OpenSans" size:14.0] range:range];
return newString;
}
Now, I see text as
Any other way of setting font while maintaining the attributes?
+(NSAttributedString *)getAttributedText:(NSString *)text {
text = [text stringByAppendingString:[NSString stringWithFormat:@"<style>body{font-size:%fpx;}</style>", 15]]; // Font size that you want to display for text
NSAttributedString *attrStr = [[NSAttributedString alloc] initWithData:[text dataUsingEncoding:NSUnicodeStringEncoding]
options:@{NSDocumentTypeDocumentAttribute: NSHTMLTextDocumentType,
NSCharacterEncodingDocumentAttribute: @(NSUTF8StringEncoding)}
documentAttributes:nil
error:nil];
}
This may help you...!!!
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