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. C++

#include <CkMht.h>

void ChilkatSample(void)
    {
    bool success = false;

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

    CkMht mht;

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

    const char *unpackDir = "C:/AAWorkarea/mht_unpack";
    const char *htmlFilename = "test.html";
    const char *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,htmlFilename,partsSubDir);
    if (success == false) {
        std::cout << mht.lastErrorText() << "\r\n";
        std::cout << "Failed." << "\r\n";
    }
    else {
        std::cout << "Success." << "\r\n";
    }
    }