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Type: Posts; User: Mike Peat

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  1. Replies
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    Re: 19.1 question

    Larry

    I can think of no reason why. Putting a single variable in an expression just returns the value of that variable. In some languages (particularly the C-style languages), it is compulsory...
  2. Re: psPlaceholder just not working in cWebGrid

    :)

    Improved doc wouldn't help me - I already know!

    Mike
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    Re: 19.1 question

    Hi Larry

    From my PoV, this is a moot point.

    When testing for the "implicit" true/false nature of a variable, I prefer it to be explicit: If (iTest <> 0) ..., but I see no virtue in simply...
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    Re: Constrain to runtime (Bugs?)

    I use:


    If not (AppSynching(ghoWebApp)) Begin
    // My stuff
    End


    Mike
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    Re: Delegate Get vs. Get of Parent

    Michael

    AFAIK, delegation_mode is only ever not set to Delegate_to_Parent in Arrays, or sub-classes thereof (which use No_Delegate_or_Error, so silently ignore messages they don't understand).
    ...
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    Delegate Get vs. Get of Parent

    Just to check...

    Is there conceptually any difference between: Delegate Get funcName and Get funcName of (Parent(Self))?

    Mike
  7. Re: psPlaceholder just not working in cWebGrid

    Alberto

    AFAICS, it has to do with the JavaScript...

    There is a df.WebListPlaceHolderView, but it doesn't seem to apply to cWebGrids (there is no corresponding df.WebGridPlaceHolderView, or the...
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    Re: Menu delay in Flat Desktop Theme

    OK, for the menu bar itself, this seems to do the trick (in application.css):


    .WebMenuBar ul li ul{
    transition: visibility 0s linear 0s, opacity 0s ease-in-out;
    }


    Still looking for...
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    Menu delay in Flat Desktop Theme

    Does anybody know how to reduce (ideally to zero) the fade-in time on menus in the Df_Flat_Desktop theme?

    Mike
  10. Re: psPlaceholder just not working in cWebGrid

    And psBackgroundColor doesn't work in either cWebList or cWebGrid. :(

    Mike
  11. psPlaceholder just not working in cWebGrid

    psPlaceholder in a cWebGrid simply does not work.

    In WebOrder, Orders View, Details Grid, add the line:


    Object oDetailGrid is a cWebGrid
    Set Server to...
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    Re: DF_FILE_PHYSICAL_NAME changes casing

    Vincent

    Although not the same as this particular case, I can remember an issue with this I had on a AIX system where the printer queue name I needed to use was in uppercase (not usual in a Unix...
  13. Re: Multiselect Does Not Work on cDbCJGridPromptList

    Which is actually pretty easy - I have implemented this for cWebLists. Not so sure about doing it on millions of rows though.

    Mike
  14. Re: Request_Validate of hoSessionDD returns 90

    Update:

    On the server where this project is (Windows Server 2012 R2 Standard), it appears that C:\Program Files (x86)\DataFlex 19.1\Pkg seems to be writeable by the Studio. I had made my changes...
  15. Re: Request_Validate of hoSessionDD returns 90

    Version Control History? I should be so lucky! ;)

    When I looked in WebAppSession.dd in the workspace I found that the three commented-out lines below were present (Open WebAppUser, Set...
  16. Re: Request_Validate of hoSessionDD returns 90

    OK, question for DAW (Harm, probably, but perhaps Stephen)...

    Is there a possibility that the new update overwrote WebAppSession.dd in my workspace with a fresh version when it did the update of...
  17. Request_Validate of hoSessionDD returns 90

    I'm still debugging this to find out the exact cause, but since updating to the new 19.1 build, a web app which was working perfectly well has suddenly started throwing an error on starting up which...
  18. Thread: New build

    by Mike Peat
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    Re: New build

    Still impressed with the new installer: clean and simple, under 3 minutes (including examples) from start to finish on my Win7 VM.

    Re: "Note that installing DataFlex 19.1.58 after uninstalling a...
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    Re: The studio closes without warning!

    So it isn't "funky metadata" and it isn't "spooky invisible characters"... what is Object_Label of the oSavearduino dialog?

    (I'm guessing you are playing with IoT stuff... could it be something to...
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    Re: The studio closes without warning!

    Yup, :confused::confused::confused: about says it.

    You need to get Stephen something he can reproduce, although I know that is never easy in these situations. :(

    Mike
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    Re: The studio closes without warning!

    To look for spooky (Hey! It's that time of year! <g>) characters you can't see, try opening the file in Notepad++ and from the menu go: View --> Show Symbol --> Show All Characters.

    It likely...
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    Re: The studio closes without warning!

    Edgard

    Daft idea... have you tried adding a space between "...OpenDialog" and the ";" line-continuation character?

    Mike
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    Re: Web Property System Not Ready

    Oh, and never forget to forward send Refresh with the passed eMode... that was another day or so wasted scratching my head a couple of weeks ago. :(

    Mike
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    Re: Web Property System Not Ready

    You should see how simple the bug I've been fighting with for the past two days was. Yes, that thingy I was relying on was always zero... because I was never setting it. Doh! :(

    I've come to the...
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    Re: Web Property System Not Ready

    Steve

    Refresh gets sent all the time. Try guarding your code from the web property system not being ready like this:


    Procedure Refresh Integer eMode
    Forward Send Refresh eMode

    If...
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