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Type: Posts; User: Waterhouse

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  1. Replies
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    Re: WebApp Server question

    The most robust and performing approach is in my opinion to have your process have their own database with a job table, error table. The process checks the job table every few seconds. If the Web...
  2. Re: DataFlex 2019/19.1 on Windows Server 2008

    Dear Vincent

    even calling dfRersource handler without parameters causes the 403 Error.
  3. Re: DataFlex 2019/19.1 on Windows Server 2008

    does the iss behavior with asp matter regarding that 19.1 does not use asp anymore?
  4. DataFlex 2019/19.1 on Windows Server 2008

    Dear All

    Has someone experience in running a 19.1 on Windows Server 2008 successfully? We are having issues with up- and download (DfResource).

    Many thanks
    Marco
    Blackburn Group
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    Re: Showing Progress

    In DataFlex you need to use a cWebTimer, read a few lines, maybe 100, and update the progressbar. Continue until the end of the file. The Progressbar is updated once the server is done and answers...
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    embedded powershell

    Dear All

    We would like to use embedded Powershell in DataFlex 19.1. We tried to import System.Management.Automation from .Net via regasm but the generated class was empty:


    ...
  7. Re: Server DDO's current record does not match psCurrentRowId

    We had the same situation, also with grandparent table and everything filled correctly but upon row change we had the "Server DDO's current row ..." error. What solved the issue was a Find in the...
  8. Re: Server DDO's current record does not match psCurrentRowId

    Do you Find the corresponding DDO in the OnLoad event of the View?

    see Documentation of cWebGrid


    Object oCustomerView is a cWebView
    Object oCustomer_DD is a Customer_DataDictionary
    ...
  9. FileDownloadFinished & FileUploadFinished in cWebResourceManager

    Dear All

    Are the two Procedures still working? Looks like ASP legacy which is no longer used in 19.1.

    Best
    Marco
    Blackburn Group
  10. Replies
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    Re: Tooltip in cWebColumnImage

    I see, the Image has its own tooltip which can be defined for every <img> element and OnDefineTooltip defines the tooltip for the rest of the <td> element. Everything works as it should.

    I just...
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    368

    Re: Tooltip in cWebColumnImage

    I have implemented OnDefineImages, but the onmouseover event in the <img> element does not trigger the appearance of the tooltip.
  12. Replies
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    368

    Tooltip in cWebColumnImage

    Dear all

    I would like to define an tooltip for a cWebColumnImage via

    Procedure OnDefineTooltip String ByRef sTooltip

    such that every row has a different tooltip. However, if I hover over...
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    Re: Drag and Drop with Web Grids

    This would be really nice, then we could have two lists/grids next to each other and the user could drag and drop elements from the left list to the right list and vice versa.
  14. Re: OnClick cWebImage in not enabled cWebGroup

    Could it be, that pbServerOnClick for cWebImage has no effect whatsoever?
  15. OnClick cWebImage in not enabled cWebGroup

    Dear All

    I can trigger the OnClick event of a oWebImage even tough the parent oWebGoup is not enabled. Contrary, the oWebButton, which is also contained in said oWebGroup, does not allow me to...
  16. Re: Validate all DEOs in Group/Tab/AccordionCard

    Many thanks for your response

    However, I am not brave enough to use private functions.
  17. Re: Validate all DEOs in Group/Tab/AccordionCard

    or maybe someone knows how to validate a single DEO, I mean in the way the validation works for the entire DDO, but just for a single DEO.
  18. Validate all DEOs in Group/Tab/AccordionCard

    Dear All

    I would like to navigate the user sequentially through multiple AccordionCards and for every card, there are forms to complete. Once the user wants to move to the next AccordionCard, I...
  19. Re: Background Process / Batch Process / Multi Threading Process

    What about putting everything needed to be done in the background in a Rest Service? Authenticate the user with "IsLoggedIn".
  20. Re: Error when using Web Properties to Constrain data in a grid

    I have seen this error when the Primary Key's Main Index did also contain other fields. F.e. you have Customer and CustomerContactPerson and the relation is (Customer.CustomerID,...
  21. Re: Error when using Web Properties to Constrain data in a grid

    Calling a webproperty in the DDOs OnConstrain Event works perfectly fine.
  22. cWebGrid Request_Save cannot be triggered by other DEO

    Dear Developers

    We have to following challenge:

    A view has a oWebGrid and a oWebEdit, both are bound the same Data Server. The user has to enter a few things in the grid and also in the...
  23. Required DEO on hidden cWebTabPage fails silently on Request_Save

    Dear Developers

    The following challenge came to our mind:

    A cWebTabContainer has several cWebTabPages and initially, only the first TabPage is shown. A required DEO is on a hidden TabPage and...
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    Re: Desktop style: Which view is shown

    This does the job, maybe not today but soon. Sometimes issues just disappear when you approach them with sufficient patience.
  25. Replies
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    Re: Desktop style: Which view is shown

    Dear Sture

    We implemented your solution, thank you very much.
    What I did not mention was, that we also have objects from the class cWebBaseUIObject in the sidebar, so they can also have the...
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