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DataFlex Examples

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(DataFlex) Base64 Encode/Decode a String

DataFlex example to base-64 encode and decode a string.

Chilkat ActiveX Downloads

ActiveX for 32-bit and 64-bit Windows

Use ChilkatAx-9.5.0-win32.pkg

Procedure Test
    Handle hoBd
    String s
    Boolean iSuccess
    String sStrBase64
2    Handle hoBd2
    String sDecoded

    Get Create (RefClass(cComChilkatBinData)) To hoBd
    If (Not(IsComObjectCreated(hoBd))) Begin
        Send CreateComObject of hoBd
    End

    Move "A friend called me up the other day and talked about investing in a dot-com that sells lobsters. Internet lobsters. Where will this end? --Donald Trump" To s

    Get ComAppendString Of hoBd s "utf-8" To iSuccess

    Get ComGetEncoded Of hoBd "base64" To sStrBase64
    Showln sStrBase64

    // To decode:
    Get Create (RefClass(cComChilkatBinData)) To hoBd2
    If (Not(IsComObjectCreated(hoBd2))) Begin
        Send CreateComObject of hoBd2
    End
    Get ComAppendEncoded Of hoBd2 sStrBase64 "base64" To iSuccess

    Get ComGetString Of hoBd2 "utf-8" To sDecoded
    Showln sDecoded


End_Procedure

 

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