HTMLデータを持つJSONを表示するにはどうすればよいですか？

Question

私はJSONにHTMLタグとエンティティを持っていますが、私はそれを私のアプリにどのように表示するのか分かりません。私は新しい行を削除しようとしましたが、htmlエンティティのデコードを試みましたが、何も働かなかった。以下

は、私が持っているJSONの例である：実際には2に近づくある

{"Jobdesc":[{"jobid":"12281","job_title":"IOS Developer for Noida Location Job","job_desc":"<p><strong>Job Description</strong><br /> 

Dear Candidate <br /> 

I have an opening for IOS Developer for Noida Location for leading IT company. pli\ease find the JD below-<br /> 

JOB DESCRIPTION :-<br /> 

Industry :- IT <br /> 

Experience :- Min 1 Year<br /> 

Position :- IOS Developer<br /> 

Location :- Noida<br /> 

 <br /> 

<strong>Job Responsibility :- </strong><br /> 

 <br /> 

Design and build advanced applications for the iOS platform<br /> 

Collaborate with cross-functional teams to define, design, and ship new features</p> 



<p>Working experience in iOS development<br /> 

Have published one or more iOS apps in the app store<br /> 

A deep familiarity with Objective-C and Cocoa Touch<br /> 

Experience working with iOS frameworks such as Core Data, Core  Animation, Core Graphics and Core Text<br /> 

 If you are interested in the above mentioned JD kindly share your resume with me and contact me on :-<br /> 

 <br /> 

Thanks And Regards<br /> 

Pal Mittal<br /> 

Contact no :- 9200272001<br /> 

Email ID :- parul@india-shine.in<br /> 

 <br /> 

 <br /> 

Functional Area: Web/Mobile Technologies <br /> 

Industry: IT - Software <br /> 

Skills: IOS ipad <br /> 

Other Skills: IOS Developer Iphone Developer IOS Application Developer iphone Application Developer iphone<br /> 

 <br /> 

Recruiter details <br /> 

Company Name: Employment Solution<br /> 

Email: pal@ishine.in<br /> 

Telephone: 9200272001</p> 

","job_role":"IOS Developer","job_exp":"1-4 year","job_education":"MCA","job_location":"Delhi","job_address":"Delhi","j ob_company_name":"India Shine Employment Solution","job_company_url":"www.india- shine.in","job_company_email":"kumar178dilip@gmail.com","job_status":""}]} 

Answer 1

アプローチ1

コード

@interface NSAttributedString (HTML) 
+ (instancetype)attributedStringWithHTMLString:(NSString *)htmlString; 
@end 

@implementation NSAttributedString (HTML) 
+ (instancetype)attributedStringWithHTMLString:(NSString *)htmlString 
{ 
    NSDictionary *options = @{ NSDocumentTypeDocumentAttribute : NSHTMLTextDocumentType, 
           NSCharacterEncodingDocumentAttribute :@(NSUTF8StringEncoding) }; 

    NSData *data = [htmlString dataUsingEncoding:NSUTF8StringEncoding]; 

    return [[NSAttributedString alloc] initWithData:data options:options documentAttributes:nil error:nil]; 
} 

@end 

使用

NSString *cleanString = [[NSAttributedString attributedStringWithHTMLString:question.title] string]; 

アプローチ2

NSString category for XMLEntitiesをチェックしてください。 （すべてのHTML文字参照を含む）は、XMLエンティティをデコードする方法、エンコードXMLエンティティ、タグを除去し、文字列から改行や空白を削除があります：

- (NSString *)stringByStrippingTags; 
- (NSString *)stringByDecodingXMLEntities; // Including all HTML character references 
- (NSString *)stringByEncodingXMLEntities; 
- (NSString *)stringWithNewLinesAsBRs; 
- (NSString *)stringByRemovingNewLinesAndWhitespace; 

Answer 2

あなたがのUIWebViewを使用して、このようにそれを表示することができます

let htmlString = //HTML String  
webView.delegate = self 
webView.scalesPageToFit = true 
webView.contentMode = .scaleAspectFit 
webView.loadHTMLString(htmlString, baseURL: nil)