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Type: Posts; User: Schmidt

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  1. Re: sqlite3 Cannot compile statement. File is not a database

    If your DBs have a still relatively small size, so that you can afford to do a Vacuum,
    then you could also have included a Backup-Run on the SQLite-Cnn at startup in addition...

    Below is such a...
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    Re: hao to call Sqlite3.dll with cdecl?

    Could you please post this test-project (with working code, as a *.zip, including the Excel-File) -
    so that one can see better, what the whole thing "is all about"?

    Olaf
  3. Re: CommonControls (Replacement of the MS common controls)

    @OldClock

    You can accomplish your desired outputs quite easily, when you use Virtual-List-Controls.

    Here's two different ones, I've posted into the CodeBank (both without...
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    Re: Adjust font size

    The effect, 7edm described - is not really caused by the "stuff contained in a TTF- or OpenType-FontFile".

    These Files contain their Glyph-descriptions as "Vector-Paths" (which are scalable to any...
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    Re: hao to call Sqlite3.dll with cdecl?

    There is usually no need, to fumble around with ASM-Code (making your whole App a ticking time-bomb).

    Especially not in cases, where the (__cdecl-)function you plan to call, has to perform:
    - a...
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    Re: VB6 WebView2-Binding (Edge-Chromium)

    That's a bit surprising, because all of these Props are (by default, after initialization) already "On" (at C++ Boolean-Value = 1).

    What you should keep in mind though is, that I've implemented...
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    Re: VB6 WebView2-Binding (Edge-Chromium)

    As already stated in my reply to dreammanor (dm) here:
    You can already make use of "V8" via the WebView2-Binding
    (which will then include a proper "window-object" for your V8-scripts already).

    ...
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    Re: VB6 WebView2-Binding (Edge-Chromium)

    What OS is that scenario running on?
    And could you post a little "mockup.zip" which includes the basic-setup (with the MDI-ChildWindows and the Bindings on them) -
    and which would allow me to...
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    Re: VB6 WebView2-Binding (Edge-Chromium)

    I could, but I won't...
    It doesn't make much sense to save 1 or 2 MB in deployment-size, when "the other needed part" -
    (the "evergreen WebView-runtime" from MS) is about 50MB already.

    ...
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    Re: Pré-multiplying images

    Yep - and the step which produced that "original, premultiplied image" -
    was apparently already using "existing alpha-information" in that pre-multiplying-stage...
    And at this occasion could...
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    Re: Using VB6 to dial an Android phone

    If it has to work wireless, you could always turn the Volume of your PCs Loudspeakers up,
    and then use the MS Text-to-Speech API COM-Object, letting it read the following String:
    "Ok Google,...
  12. Re: Display Unicode Chess Symbols in Text Boxes

    Because introducing Unicode-capable controls into your App is one step -
    an Unicode-capable ClipBoard-Class would be the next one (VBs runtime-integrated Clipboard-Class only supports ANSI).

    Not...
  13. Re: Display Unicode Chess Symbols in Text Boxes

    If you want something pre-installed on the system for a fast test...:
    - include the MS InkEdit component into your Project...
    - set this Controls Font(Name) to "Segoe UI Symbol"
    - and then use the...
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    Re: Pré-multiplying images

    Your mask already contains "the gaussian-blurred masking-area".

    So there's no reason, why your original image should contain an "already Cyan-ish masked against Black" conture...

    Just let the...
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    Re: Drawing on a Track Bar

    Regarding Delaneys Link to a conventional written Slider-Control:
    https://www.codeproject.com/Articles/35104/gTrackBar-A-Custom-TrackBar-UserControl-VB-NET



    Nah...

    With a good Graphics- and...
  16. VB6 (RC6) Slider-Widget with Auto-Vert/Horz-Switching

    Just a simple Demo, which shows an efficient Slider-Control implementation.
    (about 70 Lines of code in cwSlider).

    Also included is a Demonstration for "visual inheritance" (of cwSlider in...
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    Re: VB6 WebView2-Binding (Edge-Chromium)

    Right, the old Param-amount in that Event was only allowing "suppression of the built-in NewWindow-Handling"
    (though did not give much info about "what to construct, in case one wants to create his...
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    Re: VB6 WebView2-Binding (Edge-Chromium)

    Ah, yes... sorry.

    Forgot to reset my internal Lang-Handling "to normal" (it was still hardwired to "en" for my own tests) ...
    (fixed that just now, so the next RC6-version will start with the...
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    Re: After form load, Combo Box is highlighted

    It seems that this is default-behaviour (happens also with Krools ComboBoxW in that style).

    And what was suggested already by westconn1 (resetting the SelLenght in Form_Load),
    is IMO the easiest...
  20. Re: Change the colors of the MSHFlexGrid Scrollbars

    Krools vbFlexGrid is nearly fully (calling-)compatible (if you're not using the "hierarchical stuff") -
    and it should be relatively easy, to influence the ScrollBar-Rendering from within its...
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    Re: sql autocomplete control?

    And since it uses ADO-Rs for the "lookup-lists"...

    You can retrieve an Rs (with Table + Field-Infos) from most OleDB-Drivers via the ADODB.Connection.OpenSchema-method:
    Set Rs =...
  22. Re: Loading a IniFile into a Dictionary

    And a short version without any APIs:
    (using the following content in "c:\temp\test.ini"):



    [mainitems]
    item1= 123
    item2= Something else

    [otheritems]
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    Re: Simulate TLS 1.3

    First of all, thanks to you two for your ongoing efforts on this topic...



    Interesting (and my first real contact with vbAsyncSocket and this TLS-implementation).

    I have a few questions...:...
  24. Re: [RESOLVED] VB6 command-line executable sending "result" code back to caller

    Yep, that's what I was trying to point out primarily.
    (COM-interfaces don't really care about the "bitness" of the implementations behind them).



    That's right - as said, it'd be more about...
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    Re: Program Testers

    What's faster IMO "without doing anything" is the Blending-ops (CC.RenderSurfaceContent).

    And what can be made faster now (manually) is the typical "Fill and then Stroke" sequence (on a...
  26. Re: [RESOLVED] VB6 command-line executable sending "result" code back to caller

    A simpler way (avoiding all the APIs and potential coding-mistakes) -
    would be the usage of a System-COM-Object:



    Public Function RunAndWaitForExitCode(Cmd As String) As Long
    ...
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    Re: MySQL (with VB6) questions

    That's one of the problems, a true "MiddleWare"-layer (these days, usually a WebServer-instance), could solve:
    - proper encryption "on the wire" (via certificates and https) comes "basically for...
  28. Re: VB6 Unicode-capable ADO-DataBinding-Control

    The "RowSource-Handling" of the DataBound Combo is sitting in ucBindingEntry.ctl of this project.
    (you could have found this out yourself, by stepping through the code via <F8> for example).

    I...
  29. Re: [RESOLVED] Special sorting/ordering problem

    Well, you wrote in your post #17:
    "The real data is much more complicated and it is some effort to decode what is meant by it."

    ... which triggered my curiosity.

    Then you offered, to show me...
  30. Re: [RESOLVED] Special sorting/ordering problem

    No, especially not there.


    You could just PM me a link to your *.txt File, since that's all I'd like to have a look at.

    Olaf
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    Re: No more drawing dots?

    No, if you want to produce some output like this (antialiased rendering of a 13x13 HexTiles-Grid):
    https://www.vbforums.com/images/ieimages/2020/11/5.png
    ...then there's no need to set individual...
  32. Re: VB6 Unicode-capable ADO-DataBinding-Control

    mCtlEx is of type vbControlExtender (holding a reference to the LateBound - via Controls.Add - generated Control).

    Apparently the LateBound-Control-instancing (from the "lib of Unicode-Controls")...
  33. Re: [RESOLVED] Special sorting/ordering problem

    That did not answer my question.
    I was specifically asking for the File-Ending (in case it's a Text-File).



    It's not about "my solution is better" - that's not what motivates me - or what I'm...
  34. Re: i need themed data combo box (manifest used)

    In case you need such a Combo for automatic "ForeignKey-Dropdowns" (in conjunction with ADO-Rs),
    I've just uploaded a Demo for that into the CodeBank:...
  35. VB6 Unicode-capable ADO-DataBinding-Control

    Not sure, whether some of you have run into this, but the MS-ADODC-Control does not support Unicode when linked to Control-Bindings.

    So the 3 Binding-Controls in this Demo can be seen as an...
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    Re: Olaf's SQLiteServerMode

    Just another thing I've stumbled over, looking at former postings from you...

    (not really related to this topic, but to working with SQLite-Rs generally - here in Krools VbFlexGrid via virtual...
  37. Re: VBFlexGrid Control (Replacement of the MSFlexGrid control)

    A bit late, but just stumbled over it (post #336 and following ones, about Sorting Data in the VBFlex)




    That's possible, by using the Sort-Property of the (bound) SQLite-Rs ... in the same...
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    Re: Olaf's SQLiteServerMode

    In your code above, you're opening the Connection twice:
    - once via passing the DBName into the New_c-Constructor-Method "Connection(...)"
    - and then a second time via an explicit Cnn.Open(...)
    ...
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    Re: Olaf's SQLiteServerMode

    Hmm, could be a "faulty compile" - or "folder-virtualization" at play there...


    As said, when not explicitely setting the Port, it will automatically default to 22222 (on both ends, client- and...
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    Re: Olaf's SQLiteServerMode

    Before I forget (I've never asked this) ...
    You are trying to run the Server- and the Client-Project on the same Dev-machine, do you?


    That's good to know...
    (and it might come in handy for...
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