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Type: Posts; User: Vincent Oorsprong

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  1. Re: DF 19.1 Order Sample - Error loading DR

    Samuel,

    Could be the reason although I think all previews came with the v8 OCX and not the v6.2 version.

    No further chase indeed.
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    Re: Too serious nowadays

    Nice, but when the death valley would be flooded the famous roadrunner would have gone (https://youtu.be/Cg7aGjIlfEU?t=268) and these pictures become useless.
  3. Re: Setting Driver type mapping at runtime error

    Oscar,

    Why would you code this in your DataFlex application?

    For example; The DF_DRIVER_MAP_DFDATE_TO_SQLTYPE documentation says "Determines which SQL native data type will be used on the SQL...
  4. Re: DF 19.1 Order Sample - Error loading DR

    Samuel,


    I doubt it as each COM module has its own GUID.
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    Re: psPreviewCaptionLabel at WebApp

    Gleidson,

    This is a for Windows only property and used for dynamically created output dialogs such as an MDI view. For the web this dynamic dialog creation is not available. When you use the...
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    Re: About DR 2020

    Via the HDE support call we discovered the problem lies in a mismatching df_collate.cfg. For the DataFlex embedded database it is important - not only for DataFlex Reports - to have a df_collate.cfg...
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    Re: datediff

    Edgar,

    The DataFlex Reports help file can only be combined with the DataFlex help since version 19.0 so how you got this in v17 is unclear to me.
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    Re: DR6.2 / MSSQL, multiDB

    Edgar,

    You will need to change the connection string of the opened report to match the current database connection of the running application and you do this indeed with the psDatabaseConnection...
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    Re: About DR 2020

    Edgard,

    The browse data on a related table column does not look good at all. It looks like a bad pointer value but I have tried to duplicate this and I am unable to do so. Please create a HDE...
  10. Re: DF 19.1 Order Sample - Error loading DR

    Samuel,

    The "DataFlex Reports 2018 Demo Edition API.ocx" is one of the binary files in the DataFlex Bin folder.

    But I have discovered why the error shows "DataFlex Reports 2018 Developer...
  11. Replies
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    Re: About DR 2020

    Edgard,


    The decimals were added on user request and currently you as report developer have no control over this. We want to extend this by adding more functions to control several chart...
  12. Re: DF 19.1 Order Sample - Error loading DR

    Samuel,



    Go to the examples\dataflex reports folder (e.g. C:\Examples\DataFlex 19.1 Examples\DataFlex Reports)
    Open cDRAPI.PKG
    Go to the end of the file
    See what component it tries to...
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    Re: Multi-image TIF file

    Gordon,

    The phoImage property of the cImageContainer object contains a handle to the cGDIImage object. And then you can query the piFrameCount. The oPreviousPageMenuItem and oNextPageMenuItem in...
  14. Re: DF 19.1 Order Sample - Error loading DR

    Samuel,

    DataFlex 19.1 comes with live DataFlex Reports examples and for that the installation contains a demo version of the OCX (DataFlex Reports 2018 Demo Edition API.ocx).

    The cDRAPI.PKG...
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    Re: Multi-image TIF file

    Gordon,

    A multi-page TIFF file can be shown in the same way another image file. To browse to the next or previous page can be done via the new method available in the latest version of the...
  16. Re: Entry does not exist in Filelist

    Peter,

    You most likely have the OPEN statement BEFORE the cApplication object in your application. The cWorkspace object (child of the cApplication object) loads your .WS file and after doing that...
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    Re: Bad Port DF19.1

    Edgard,

    Adding a chart in DR is done via a wizard with many, many options and settings. I suggest you try the wizard to setup the chart.

    And about an example DR report check out:

    Sales per...
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    Re: Example PDF-in-DB and showing

    Roel,

    You better work with a temporary file on the server because:

    You can check the file contents

    If there is a virus in the file it will be picked up by the anti-virus software
    You can...
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    Re: Bad Port DF19.1

    Edgard,

    https://docs.dataaccess.com/dataflexhelp/#t=mergedProjects%2FVDFClassRef%2FWinReport.htm tells me that WinPrint I contained simple charts and DataFlex Reports contains them too. The charts...
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    Re: Bad Port DF19.1

    Edgar,

    The HP printer driver crashes were one of the reasons to rewrite WinPrint back in 2002. Winprint I not not only obsolete one should have replaced it with better and newer techniques.
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    Re: complex ui design.

    Michael,

    Have seen something like that in a Dutch railroad application written by Frank van de Beemt. He gave a presentation at an EDUC about this.

    You can create such an interface with the...
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    Re: TIF File Properties & Control

    Jim,

    I can see the behavior. The image format is converted from TIFF (gpImageFormatTIFF) to a memory bitmap (gpImageFormatMemoryBMP).

    Googling on this behavior I found:...
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    Re: WriteHTML character set

    Tiyo,

    All DataFlex strings in version 2020 are UTF-8 strings so I won't expect ANSI to be written out.
  24. Thread: path

    by Vincent Oorsprong
    Replies
    4
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    148

    Re: path

    Edgar,

    I would go with Samuel and Garret's solutions.
  25. Re: Sorting by columns in a cDbCjGrid

    Anders,

    On top of this; Database Explorer 19.1 supports runtime indexes and if you create these you can sort on any column in the grid.
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