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Type: Posts; User: Vincent Oorsprong

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  1. Replies
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    324

    Re: Printing QRCodes

    Yannis,

    Oke.

    FYI: The graphics library is available since v15.
  2. Replies
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    324

    Re: Printing QRCodes

    Yannis,

    When the link produces a image you can use the graphics library (see https://www.dataaccess.eu/resources/downloads/download-category/download-subcategory-842?dagapsg=14)
  3. Re: DF 19.1 - Error 68 - Impossible to create Item - Using function as entry_Item for a db DEO

    Samuel,

    As far as I know the last version that allowed this was 3.2 but - I don't have this installed anymore - a version between v4 and v15.1.

    In 3.2:


    #COMMAND ENTRY_ITEM R
    #SET ZG$...
  4. Re: How to copy RTF Text to a Memo Field of RDS Runtime Datasource

    Peter,

    Hmm, assumed it worked but I've done a test now and a piece of RTF text contained characters that were not accepted by the JSON parser. One can escape these before importing but how do you...
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    210

    Re: Filter Object

    Roel,

    AFAIK this is what they call tags. We use this in HDE for filters.
  6. Re: Adjusting axis labels & colours on bar chart

    Geraldine,

    That matches with what I heard years back that the COM solution needs a Windows window handle and therefore you can't use it with a web application.
  7. Replies
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    629

    Re: UserError - Never comes back

    Garret,

    You can use the error command with the number and the text. So somewhere in the code - I would place it relative to where the error number is used - add the Send AddUserError and then when...
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    629

    Re: UserError - Never comes back

    Dave,

    Simply use the ERROR command and list your error number as user error via AddUserError.
  9. Replies
    10
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    281

    Re: cdbgridPromptlist - OnRowChanged

    Garret, others,

    Duplicated and logged a suggestion to improve code
  10. Re: DataFlex "user count exceeded" error

    Andrew,

    We only know it happens but never found the reason for it.

    Note we have also seen the system locking 8-10 bytes instead per attempt.
  11. Replies
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    555

    Re: RichEditComponentToolbar.pkg

    Edgar,

    The library I mentioned does not contain this file.
  12. Replies
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    424

    Re: Xml/cdata

    Edgar,

    AFAIK FindNodeList is a kind of obsolete feature of XML as it does not support namespaces and was invented (by Microsoft) before namespaces became used. I would not use it anymore.
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    424

    Re: Xml/cdata

    Edgar,

    Seen this kind of stripping in browsers for years. IMHO they must think you don't want the tags...
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    424

    Re: Xml/cdata

    Mike,

    Don't know who wrote that but the exclamation mark is part of the language, the way the compiler works and I don't think this can be changed without breaking program code and then the...
  15. Re: Adjusting axis labels & colours on bar chart

    Geraldine,

    Current versions (including v8) do not give you control over the formatting of the numbers on the axis and labels. For that we need to add functions to the chart.

    Further the charts...
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    424

    Re: Xml/cdata

    Edgar,

    You don't have to do something special. The underlying mechanism for reading data does it all by itself.
  17. Re: DataFlex "user count exceeded" error

    Rachael,

    For each concurrent user a byte is locked in the user count file (<serialnr>.dfr). When the number of locks to the file is the same as the number of allowed users and a next user attempts...
  18. Re: DataFlex 3.1C (Antiquity) Question - how to reindex

    Mike,

    The original DFSORT is an EXE with an FLX for the UI.

    In 2002 I made a DataFlex source code version based on the SORT command in the runtime. This makes it possible to run it with the...
  19. Replies
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    237

    Re: Image rotation

    Richard,

    The Graphics library (https://www.dataaccess.eu/resources/downloads/download-category/download-subcategory-842?dagapsg=14) contains this feature (among a couple of 100,000 other functions...
  20. Re: FlexCOM import ActiveX psProgID and pkg name missing

    Andrew,

    Create a HDE ticket with the component and instructions to test with. Once confirmed the development team can take a look at it. For now it is guessing.
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    Re: Accessing and updating RDS table

    Sjoerd,

    I think I understand why you want to do this. You have a lot of customers on the DataFlex embedded database and a number of customers using a (MS)SQL database and you want to maintain only...
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    Re: Data Pump

    Mike,

    The DataPump Studio does not have a password (or user account system).

    The pump process itself is done via Windows TaskScheduler and you should be able to remove a task and re-create it...
  23. Re: Difference PDF presentation between default site and named site

    Roel,

    Are you perhaps running into the URL length problem? See...
  24. Replies
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    1,106

    Re: complex ui design.

    Frank,

    Did you look whether you can do this (easily) with the GDI+ based Graphics Library?
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    Re: checkFunction ?

    Edgar,

    I am always right <gd&r>
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