Objective-C

Unpack MHT to Files

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Demonstrates how to unpack a .mhtml to files. Unpacks the HTML and to a directory, and image files to a sub-directory located under the directory where the HTML file is unpacked. The image links in the HTML are updated to point to the image files. Objective-C

#import <CkoMht.h>
#import <NSString.h>

BOOL success = NO;

//  This example assumes the Chilkat API to have been previously unlocked.
//  See Global Unlock Sample for sample code.

CkoMht *mht = [[CkoMht alloc] init];

//  This should be an absolute or relative path to the MHT file.
//  It is the MHT to be unpacked.
NSString *mhtPath = @"qa_data/mht/test.mht";

NSString *unpackDir = @"C:/AAWorkarea/mht_unpack";
NSString *htmlFilename = @"test.html";
NSString *partsSubDir = @"images";

//  Unpacking will create the HTML file C:/AAWorkarea/mht_unpack/test.html
//  The image files are unpacked to C:/AAWorkarea/mht_unpack/images
//  The unpackDir and partsSubDir are automatically created if needed.

success = [mht UnpackMHT: mhtPath unpackDir: unpackDir htmlFilename: htmlFilename partsSubDir: partsSubDir];
if (success == NO) {
    NSLog(@"%@",mht.LastErrorText);
    NSLog(@"%@",@"Failed.");
}
else {
    NSLog(@"%@",@"Success.");
}