Objective-C

Emit JSON Array to StringBuilder

See more JSON Examples

Demonstrates how to write a JSON array to a Chilkat StringBuilder object. Objective-C

#import <CkoJsonArray.h>
#import <NSString.h>
#import <CkoStringBuilder.h>

BOOL success = NO;

CkoJsonArray *a = [[CkoJsonArray alloc] init];
success = [a Load: @"[ 1,2,3,4 ]"];

// We could get the JSON array as a string...
NSString *s = [a Emit];
NSLog(@"%@",s);

// But what if the JSON array contains a huge amount of data,
// and we don't want to marshal it all from Chilkat's internal
// native code to a string in our programming language?

// You can instead emit to a Chilkat StringBuilder
CkoStringBuilder *sb = [[CkoStringBuilder alloc] init];
[a EmitSb: sb];

// Perhaps the StringBuilder object can be passed to other methods..
// Chilkat typically provides methods where a potentially large string
// can be passed in via a StringBuilder object..

// Or perhaps you wish to save to a file..
success = [sb WriteFile: @"c:/temp/qa_output/a.json" charset: @"utf-8" emitBom: NO];