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Type: Posts; User: DavidG

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  1. Replies
    12
    Views
    5,204

    Re: Q: ADO, RDO, OLE DB, what to use?

    Hi Guys,
    I am trying to re direct the DataFlex sourced crystal reports to use a SQL connection using DataFlex 18.2

    Starting with Hans van de Laar Code from and calling it from Procedure...
  2. Thread: SOAP Error

    by DavidG
    Replies
    1
    Views
    229

    SOAP Error

    Hi All,
    I'm trying to get a web service call working, using a SOAP message.


    This is the call that I need to make.

    SendErxMessageWithSenderId(Object message, String messagetype, Guid...
  3. Thread: cCjGrid

    by DavidG
    Replies
    2
    Views
    485

    Re: cCjGrid

    Anders,
    You are missing a line of code.
    You need to get the Data from the Data Source Object.



    Get DataSource of hoDataSource to tcDataSource

    So it should look like this:
  4. Replies
    45
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    2,976

    Re: YAFR - Compiling & erasing the DBG file

    Garret,

    People changing code: You could make all the source files read only. This would stop any changes made by the user to be saved. (You could also use a program like QVCS, now FREE,...
  5. Replies
    5
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    520

    Re: Finding attached DEOs by file.field?

    Mark,
    Just a heads up in relation to using "Data_Set_User_Interface" and "Data_Set_User_Interface_Count".

    We were using this technique quite happily in VDF16.0 and below but when we came to...
  6. Replies
    10
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    1,333

    Re: VDF User Count Problem

    Clive,
    I have seen this quite a few times over the years.
    We have come to the conclusion that the file becomes orphaned and it hasn't been closed automatically.
    So you need to manually close the...
  7. Replies
    10
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    1,333

    Re: VDF User Count Problem

    We sometimes deal with sites that are being looked after by a large organisation. They have certain policies and procedures that we need to be able to work inside. We always made sure that the...
  8. Replies
    10
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    1,333

    Re: VDF User Count Problem

    Clive,

    We have been running our program in a Window Terminal Server for many years.
    This problem has been 95% of the time been a permissions issue with either the user, folder or share...
  9. Replies
    9
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    935

    Re: Change Font Globaly

    Alspaugh,
    Apart from them getting stronger glasses, maybe they do need them checked, I would have 2 suggestions.
    Either changing the screen size resolution in windows itself to 1024x768 or...
  10. Replies
    30
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    2,147

    Re: find number of months and days

    This is my take on your problem.



    Procedure Months_and_Days
    Integer iYears iMonths iDays iTMonths iTDays
    Integer iTmpMonth iTmpDay
    DateTime dtOne dtTwo
    TimeSpan...
  11. Replies
    4
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    792

    Re: dbgrid specialised navigation

    I would use a function on the Entry_Item.
    This would allow some processing on whether you wanted to display the bitmap or not.

    See how you go.

    Function ShowBitMapHere Returns String
    ...
  12. Replies
    4
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    792

    Re: dbgrid specialised navigation

    Deyns,
    You could use something like this.


    Procedure Add_New_Row Integer iPos
    Forward Send Add_New_Row iPos
    Send Move_To_Column 3
    End_Procedure

    It...
  13. Replies
    2
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    659

    Re: Focused line when loookup pops up

    Bengt,
    If you are using the new grids then there is a change of method.
    Use

    Send MovetoFirstRow of oSelList

    There is also a method called SeedData that you may like to check up on.
  14. Replies
    5
    Views
    1,033

    Re: When will VDF be released in 64 bit?

    Kelly,
    With what Wil has said about moving from the Program Files Folder, I would agree.
    I would also look at the windows settings for UAC (User Access Control) and DEP (Data Execution Protection)...
  15. Replies
    6
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    2,278

    Re: Slow response CRXI

    Garret,
    I have had some issues with CryXI printing slowly from our application.
    It works fine within the crystal development.

    The only difference between your and ours is that we are using the...
  16. Replies
    24
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    3,044

    Re: Creating Com Controls (ActiveX) dynamically

    Sam,
    We Started using ActiveX controls under VDF7 and then we migrated to VDF12.0
    Data Access changed the way interacted with ActiveX controls.
    We found two options:
    1) re-import the ActiveX...
  17. Re: HowTo have a VDF app wake itself up and display with the focus.

    Archie,
    What we do is to make the Application Taskbar button flash until they bring the application to the foreground.

    We use it for an internal message from one user to another through our...
  18. Replies
    32
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    3,393

    Re: Studio Crashes often

    Mike,
    To let you know I have had this happen to me a few times.

    Cannot be sure as to why, but needed to use Task Manager to close the studio down.

    It does seem to me be something to do with...
  19. Re: How do I tell what the currently selected text is?

    Seanyboy,
    Here is some code that should work with Forms/dbForms.



    Function WM_Get_Selection Returns String
    Integer hWnd iResult iNumChars iPos
    String sText
    Pointer piStartPos...
  20. Re: Access Methods for Deferred View and Popups created dynamically

    Claudio,
    When you use the deferred view / dialog then all the methods and functions have not been created. So they are unavailable until you have activated the view / dialog which will create the...
  21. Thread: Keyboard puzzle

    by DavidG
    Replies
    9
    Views
    1,564

    Re: Keyboard puzzle

    The way we check their state in procedure key is:



    Procedure Key Integer iOptKey
    Boolean bShiftKey bControlKey bAltKey
    Integer iKey iShift

    Get Shift_State to iShift
    Move...
  22. Thread: Keyboard puzzle

    by DavidG
    Replies
    9
    Views
    1,564

    Re: Keyboard puzzle

    The way we check their state in procedure key is:



    Procedure Key Integer iOptKey
    Boolean bShiftKey bControlKey bAltKey
    Integer iKey iShift

    Get Shift_State to iShift
    Move...
  23. Replies
    1
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    1,073

    Field Defn 12.6 doing strange things

    Using 14.1 Database builder
    I created a native DB file with a field with the definition of Numeric 12.6
    All is fine in dbBuilder. It saved the definition no questions asked.
    But when I save...
  24. Registering a VDF2008 license slows the progam down

    I have a VDF14-1 program running on a Windows XPSP2 workstation, Server is Windows2003. Same behaviour has been noticed on more than one customer site.

    When I leave it in eval mode response...
  25. Replies
    12
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    1,578

    Re: My slow constraints problem

    Bob,
    I was working on a lookup and found that the constraint was not working at all.
    It turned out that the Lookup was using the DDs from the Invoking_Object_ID.

    So as soon as I constrained the...
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