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Type: Posts; User: Harm Wibier

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  1. Re: Unicode U+2019 can be translated to ' in OEM, but not to ANSI...

    It depends on the code page being used whether ANSI can represent that character or not. And most conversions are done by windows so I don't know what determines if a character is replaced by...
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    Re: 500 Internal Server Error

    What do you seen when you try to open https://yourdomain.com/Evengreen/WebServiceDispatcher.wso directly in the browser (on that machine)? Next step would be to enable detailed error messages in IIS...
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    Re: Just to be safe

    Yes.. anything within the OEM code page should be fine.
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    Re: Just to be safe

    The only consideration there is that with 20.0 you can store characters that 19.1 can't handle. This will result in 19.1 displaying question marks and when saving from 19.1 it is possible that it...
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    Re: Issue with Dates

    Please use ConvertToClient to convert date values to a string when putting them in a tWebRow. The cWebGrid expects dates in a fixed format. See OnManualLoadData in the doc for an example.
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    Re: cWebCombo works only first time

    Hi Ralf,

    This is not something I recognize. Can you provide some more details of this behavior? Does it also happen in WebOrder? What code is behind the OnChange? What version of DataFlex are you...
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    Re: Browser Date Time

    There is no routine that gives you the exact current time of the browser. But the timezone offset is sent on initialization so you could use that to determine what the browser time should be.

    see:...
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    Re: DDO Explorer not active

    Hi Charles,

    Is the toolbar of the DDO explorer disabled or is it just showing empty? Note that you have to add the DD's to the view you are working on, before you can use it to add components to...
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    Re: Internet Explorer

    There are different kinds (or levels) of COM and unfortunately so far WebView2 only supports the basic type of COM. That means that is can be used easily within C when relying on early binding, but...
  10. Re: Comboform x field content: AUTOMÓVEL - CARRO FÁCIL (AUTOMOBILE - EASY CAR)

    Hi Edgard,

    I can reproduce the issue and we will look into it!

    Regards,
  11. Re: Jenkins error when starting a Win32 application

    It is either unable to open & read the DF_Collate.cfg or there is something invalid in there. Edgard is right that it shouldn't have a BOM (which the studio sometimes adds while you don't want it),...
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    Re: Multibyte to string

    This how this function is intended to be used. Note that you do not need to put it in a WString variable first and can rely on it being converted to a UTF-8 string in one line (not saying that you...
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    Re: Send Bell on a Scanner with MobileApp

    Change the JavaScript into:


    <script>
    function playAudio(){
    const audio = new Audio('sample.mp3');
    audio.play();
    }
    </script>
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    Re: 64bit OCX has Integer ByRef llHandle

    Both Pointer and LongPtr are 64-bit when running on 64-bit. LongPtr means 'Long type with the same size as Pointer'. So LongPtr is basically treated like an integer (except that integers are always...
  15. Re: DF 20 - WebAPP freezes in debug mode after F5

    That message means that the WebApp process send an unknown message back to the endpoint. The endpoint in this case is the WasHttpMod.dll IIS module that is used with the cWebHttpHandler. Can you...
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    Re: 64bit OCX has Integer ByRef llHandle

    Can you show us how you are calling this function? And does that same code work with the 32-bit version of the OCX?
  17. Thread: HexToDec

    by Harm Wibier
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    Re: HexToDec

    This is caused by a security measure made years ago. DataFlex originally performs an Eval when converting a string into another type and it doesn't have an explicit conversion ready. This behavior...
  18. Re: piFileSize - cWebFileUploadForm - Shoudn't be BigInt instead ?

    We'll look into it.. Thanks for the report..
  19. Re: DataFlex REST Server and DataFlex REST Client - missing http Response reason?

    Unfortunately this information is not exposed by the standard API. The RootHandle unfortunately is not the right handle for retrieving this information via HttpQueryInfo. The roothandle is the global...
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    Re: Dynamic Objects DF20

    Yes I did, but maybe there is a difference in expectation on how it works. But the code below makes it stretch the list over the entire view / screen:



    Use cWebView.pkg
    Use cWebPanel.pkg
    Use...
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    Re: Optimize loading time

    Checking for AppSynching would be dangerous as that means that your constraints are not properly rebuilt as part of the synchronization process. Constraints are deliberately rebuilt during the...
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    Re: Dynamic Objects DF20

    Try setting pbFillHeight to true on the cWebGroup (the parent of the dynamic object container) as well.
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    Re: Unicode and ASCII vs. Text fields

    Is the df_table_character_format properly set to ANSI for this table?
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    Re: Dynamic Objects DF20

    I assume it is this issue you are talking about? I don't know, we have fixed issues with pbFillHeight on the dynamic object container. That of course does not guarantee that it works as you expect...
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    Re: YesNo_Box vs ShowYesNo

    Also make sure to test your webapps outside the debugger as well! So open the application URL in the browser without the studio running in debug mode. Preferably at some point also simulate multiple...
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