DataFlex

Convert HTML Text to an MHT File

Demonstrates Mht.HtmlToMHTFile, which creates MHT output from an in-memory HTML string and saves it to a file.

The file paths are relative to the application's current working directory. Absolute paths may also be used. Supply the paths appropriate to your own environment.

Background. An MHT (MHTML) web archive is a single MIME file that bundles an HTML page together with its referenced resources, such as images and style sheets, so the page can be stored or viewed offline as one file.

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DataFlex

Use ChilkatAx-win32.pkg

Procedure Test
    Boolean iSuccess
    Handle hoMht
    String sHtmlText
    String sTemp1

    Move False To iSuccess

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

    //  The file paths are relative to the application's current working directory.  Absolute paths
    //  may also be used.  Supply the paths appropriate to your own environment.

    //  Create MHT output from an in-memory HTML string and save it to a file.
    Move "<html><head><title>Example</title></head><body><h1>Hello</h1><p>An example HTML page.</p></body></html>" To sHtmlText
    Get ComHtmlToMHTFile Of hoMht sHtmlText "qa_output/page.mht" To iSuccess
    If (iSuccess = False) Begin
        Get ComLastErrorText Of hoMht To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    Showln "MHT saved."


End_Procedure