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Type: Posts; User: raveens

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  1. Replies
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    Re: DD Validation Bug IMHO

    It depends if you're using a standard ValidationTable or a custom user defined validation table - the DD doesn't differentiate the table types.

    I guess, if you're using a standard DF...
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    Re: WebApp Improvements in Technology Preview 2

    +1000
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    Re: DF19.1 : Recommended button size

    Hi Nils,

    Here's an example using 100% DPI

    13431

    * Button1 uses the std DF sizing of 14 x 50
    * Button2 uses middle-ground 13 x 48
    * Button4 uses 12 x 45
    * Button3 uses GUISIZE 23 x 75
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    DF19.1 : Recommended button size

    Hi,

    With DF19.1 - The default height for (new) workspaces will be slightly smaller (a form height of 12) to be more consistent with other Windows applications.

    When moving from DF19.0 to...
  5. Re: Suggestion: LoadThumbnail :: cImageContainer

    That is true !! Hence why the request above to ease this issue.

    We have a cThumbImageContainer class that always creates 100x100 thumbnail images irrespective of the source image while maintaining...
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    Re: Moving from 2.6 to 3.0

    Hi Vincent,


    Yes! Its only being used/tested in DF19.1... BUT, we have common/shared classes (i.e cThumbImageContainer.pkg subclass of cImageContainer) and I really don't want to be maintaining...
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    Bug: DrawImage :: cGDIGraphics (3.0)

    Hi DAW,

    In function DrawImage within the cGDIGraphics class, on line# 359


    If (num_arguments > 2) Begin

    SHOULD BE:

    If (num_arguments > 3) Begin
  8. Re: Resizing canvas but keeping image's dimensions

    Hi Vincent,

    Does the graphics library 3.0 support resizing of an cGDIImage canvas ?
  9. Suggestion: LoadThumbnail :: cImageContainer

    Hi DAW

    Would DAW consider modifying the LoadThumbnail procedure to make it more modular to allow developers to have custom sizing for thumbnails ?

    Basically, changing it to:




    //...
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    Moving from 2.6 to 3.0

    Hi DAW,

    Is there a compiler variable/check between graphics library 2.6 and 3.0 ?

    Currently the only feasible one is to use the "GDI_ERROR" definition.




    #IFDEF GDI_ERROR
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    Re: Clearing constraints

    Hi Bob,

    1. Try sending RebuildAllConstraints (to osecurityusers_DD)
    2. Use the DD_Debug.dg to inspect the DD constraints
    3. The cCJDbGrid can be lazy - if you're already on the first row doing a...
  12. Suggestion: Meta-Tag for WebPublishProcedure & WebPublishFunction

    Hi DAW,

    Can we have a meta-tag for Publishing a Procedure/Function ? Or possibly to reuse the current "Published" meta tag ?

    This is related to callback procedures for ShowYesNo dialogs -...
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    Re: DB2 Issues on 64bit env

    Hi Sam,

    Now this got me thinking....

    I tried this connection string - guess what!? connection to DB2 successful !

    13321

    Basically, provided the DB2_DRV with the driver parameter...
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    Re: DB2 Issues on 64bit env

    Hi Sam,

    Yup! Using the DB2_DRV is a no go - same error as you.

    BUT (a big but), if you can use the ODBC driver to connect to the DB2 database as per:

    13320

    But all the DB2 features like...
  15. Re: Install issue: Sentinel.exe detected as "Generic ML PUA" and removed from install

    FYI - after some testing, it seems the only way to get passed most AV scanners is sign the EXE (SignTool)

    This is doable by rather cumbersome via the Studio and has issues itself.

    With...
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    Re: Some DF2020 library previews

    Thanks, Wil
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    JSON: UpdateString using dot notation

    Hi DAW,

    With references to:
    https://www.example-code.com/dataflex/json_update_string.asp



    Procedure Test
    Handle hoJson
    String sTemp1
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    Re: YAFR: Find In Files in Studio

    +1 "Exclude Comments from searches"
  19. Re: Install issue: Sentinel.exe detected as "Generic ML PUA" and removed from install

    Hi Stephen

    Yup! I figured as much (false positive) and I will be submitting the EXE to Sophos.

    Just wondering if DAW is looking for a long term solution as issues with AV scanners pretty much...
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    Structs Padding

    Hi DAW

    With reference to the "Working-with-the-DataFlex-2020-Technology-Preview.pdf" document, page 20 - under the title "Structs"

    Could you please elaborate why the handle hWndOwner needs to...
  21. Install issue: Sentinel.exe detected as "Generic ML PUA" and removed from install

    For Details please see:
    https://community.sophos.com/kb/en-us/127332
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    Re: Chilkat package splitter

    Hi Marco

    If need any resource in creating the "Chilkat Package Splitter" - I would be happy to help!

    Just 1 caveat - Chilkat has a common mixin called "cCom_IChilkatEvents" which I guess it...
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    Re: More Native Drivers

    Hi Stephen,



    One of the downsides of supporting these popular databases via the ODBC Driver (6.3.0.15) instead of natively is that DSN-Less connections become really cumbersome.

    See below:
    ...
  24. How to enable Insert-mode on (db)Forms with Mask_Numeric_Window ?

    Hi,

    We have a multitude of (db)forms set as Form_Datatype = Mask_Numeric_Window

    Now, the user wants to "insert" a value/number within a form but apparently numeric masked forms defaults to...
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    Re: Preventing negative number in forms

    Try something like:



    Procedure Key Integer iKeyValue Returns Integer
    Boolean bIgnore
    Integer eType
    If (iKeyValue > 32 and iKeyValue < 128) Begin // {space}
    ...
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