(Objective-C) Transition from Crypt2.Decode to BinData.AppendEncoded

Provides instructions for replacing deprecated Decode method calls with AppendEncoded.

Note: This example requires Chilkat v11.0.0 or greater.

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#import <CkoCrypt2.h>
#import <NSString.h>
#import <CkoBinData.h>

CkoCrypt2 *crypt2 = [[CkoCrypt2 alloc] init];

// ...
// ...
NSData byteData;
NSString *encoding = @"base64";

// ------------------------------------------------------------------------
// The Decode method is deprecated:
byteData = [crypt2 Decode: @"ENCODED_DATA..." encoding: encoding];

// ------------------------------------------------------------------------
// Do the equivalent using BinData.AppendEncoded.

CkoBinData *bd = [[CkoBinData alloc] init];
BOOL success = [bd AppendEncoded: @"ENCODED_DATA..." encoding: encoding];
byteData = [bd GetData];