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Type: Posts; User: Giuseppe Catania

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  1. Replies
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    Re: Base64DecodeString

    Hi Vincent,
    thank you for answer.
    I do not know other errors but with the attached images and the sample code where the Base64EncodeString function is different between 19.1 and 20.0.7 maybe you...
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    3
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    381

    Base64DecodeString

    Hi
    I noticed that the Base64EncodeString function works correctly in DataFlex 19.1
    while in version 20.0 the new function "Move (PointerToString(pBase64)) to sResult" that returns a truncated...
  3. Replies
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    732

    Re: Dataflex 20.0 Error 4402

    Hi Harm,
    I did several tests without any success.
    But if you are available I can send you a sample workspace.
    Let me know.
    Regards
  4. Replies
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    Re: Dataflex 20.0 Error 4402

    Thanks Harm,
    but your suggestion gets even worse.
    I tried to add "Send AddDDOStructure orighfatture_DD" and that's how it works fine.
    But I don't think it is correct because, indirectly,...
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    Re: Dataflex 20.0 Error 4402

    Thanks Samuel but I can't modify the database.
  6. Replies
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    732

    Dataflex 20.0 Error 4402

    Hello to all.
    In the WebApp I am getting the error 4402 as follows:


    S:\DataFlex Projects 20.0\MyTest\Programs\WebApp.exe
    Non è una licenza DataFlex Server Editio Assert: Server DDO's current...
  7. Replies
    3
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    454

    Re: HexToDec

    Harm,
    Thank You for answer.
    now I solved by rewriting the function!

    Function gfHexToDec Global String sHex Returns Integer Integer iValue iLen iCount iPos iNumero
    String sCarattere
    ...
  8. Replies
    3
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    454

    HexToDec

    Hi all,
    Problem with HexToDec.

    Function HexToDec String sHex Returns Integer
    Integer iValue
    Move ('$' + Trim (sHex)) to iValue
    Function_Return iValue
    ...
  9. Replies
    3
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    Re: Hexadecimal calculator

    Thanks to you I solved the problem
    Best regards
  10. Replies
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    528

    Hexadecimal calculator

    Hello everyone, is there anyone who can help me to make it or does it already have a function available to perform calculations with hexadecimal numbers? Addition, subtraction, multiplication, etc....
  11. Replies
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    pbServerOnHeaderClick

    Hi All.
    I'm trying the new Dataflex version 20.0.6.130
    I need to change the index at runtime.
    I tried to set the pbServerOnHeaderClick property to true and update the OnHeaderClick procedure. ...
  12. Replies
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    Re: WebService from WSDL

    Dennis, my server returns the parameter "WS_Tessera_XML_2Result".
    the other server that is read by the client that I cannot modify returns the "response" parameter.

    In my server I tried to modify...
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    Re: WebService from WSDL

    Dennis thanks for the reply.
    I explain to you,
    I have a "XXX" application, which I cannot modify, with a client querying a server which responds with attached code.
    Both work well.
    My intent is...
  14. Replies
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    764

    WebService from WSDL

    Hello everyone.
    I don't have much experience with web applications.
    I have to replicate a web service from another provider with dataflex and it must be identical to the attached WDSL.
    I have...
  15. Replies
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    1,158

    Re: StringToUCharArray

    Marco,
    unfortunately, even setting set_argument_size to the maximum does not work.
    I think it's a bug.
    The version is Dataflex 19.1
    Temporarily I solved with using writing and reading a temporary...
  16. Replies
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    1,060

    Re: Upload Files

    Tank You Samuel,
    I'm going through another method via web services. Unfortunately now have a new problem with string conversion.
    Check out my post please.
    I hope you can help me
    Thank you....
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    1,158

    Re: StringToUCharArray

    Hi Michael,
    I've already tried everything without success.
    unfortunately it doesn't work
    :(
    Thank you
  18. Replies
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    StringToUCharArray

    Hi,
    I send files from a web client to a web server via xml-rpc.
    On the client I encode it and on the server I decode it.
    When I decode it the size is not the same as the client and I can't open...
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    Re: Upload Files

    Hi Samuel,
    Do you have any examples or source code on client and server side?
    Tank You.
    Regards
  20. Replies
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    1,060

    Re: Upload Files

    Hi Samuel,
    I need to transfer files from a windows client computer to another web server computer.
    Regards
  21. Replies
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    1,060

    Re: Upload Files

    Samuel,
    I am trying with dataflex 19.1 webapp weborder_19_1.
    I also tried with have dataflex 19.0. Iave same result.
    Regards
  22. Replies
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    1,060

    Re: Upload Files

    Hi Evertian,
    I use ftp for large files and in any case it does not guarantee that the file arrives at its destination correctly.
    Via http I have to constantly transfer thousands of small files and...
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    Re: Upload Files

    Hi Samuel,
    The Error is 405 not described in the help!
  24. Replies
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    Re: Columna back

    Edgar,
    see if this example can help you.
    Regards.



    Class cDbformColor is a dbform // dbFormDS

    Procedure construct_object
    Forward Send construct_object
  25. Replies
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    Upload Files

    Hi All,
    I am trying this code but have alwais error.
    Who can help me?
    Thank you



    Use Windows.pkg
    Use DFClient.pkg
    Use cHttpTransfer.pkg
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