DataFlex

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. DataFlex

Use ChilkatAx-win32.pkg

Procedure Test
    Boolean iSuccess
    Handle hoMht
    String sMhtPath
    String sUnpackDir
    String sHtmlFilename
    String sPartsSubDir
    String sTemp1

    Move False To iSuccess

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

    Get Create (RefClass(cComChilkatMht)) To hoMht
    If (Not(IsComObjectCreated(hoMht))) Begin
        Send CreateComObject of hoMht
    End

    // This should be an absolute or relative path to the MHT file.
    // It is the MHT to be unpacked.
    Move "qa_data/mht/test.mht" To sMhtPath

    Move "C:/AAWorkarea/mht_unpack" To sUnpackDir
    Move "test.html" To sHtmlFilename
    Move "images" To sPartsSubDir

    // 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.

    Get ComUnpackMHT Of hoMht sMhtPath sUnpackDir sHtmlFilename sPartsSubDir To iSuccess
    If (iSuccess = False) Begin
        Get ComLastErrorText Of hoMht To sTemp1
        Showln sTemp1
        Showln "Failed."
    End
    Else Begin
        Showln "Success."
    End



End_Procedure