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Type: Posts; User: Arnoutdv

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  1. Replies
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    Re: max size of binary files to split

    Then again the StrConv creates a string double the size of the byte array.
    And storing >100MB strings in a memo field, why??
  2. Replies
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    Re: Adding VB6 OCX to VB.Net Windows form

    Are you referring to the components like vsFlexGrid 6 and vsReport 6?

    When VideoSoft was bought/changed to ComponentOne they have released major updates v7 and v8 (latest update in 2005)
    For most...
  3. Re: I am getting either the Errors in ListView1_Click Event

    Do you only want the names of the sheets in an Excel file?

    An XLSX file is just an ordinary ZIP file with a folder structure and a bunch of XML files.
    If you rename a .XLSX file to .ZIP then use...
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    Re: Nested Collection Iterations

    My, in the meanwhile, quite old code for a hierarchical tree structure.
    Nothing fancy, does it's job ;-)

    The Tree class

    ...
  5. Re: Creating subset Collection of objects

    This what always used without thinking about it.
    I only ever have collections which have the same datatype.
    Most often with a mother Class and child Classes
  6. Re: Win10/11: How to position a form to the left edge of the desktop?

    See this recent thread about the exact same topic:
    https://www.vbforums.com/showthread.php?894352-RESOLVED-Position-form-at-the-top-left-corner-of-the-screen-in-Windows-10
  7. Re: Creating subset Collection of objects

    To my knowledge you can add anything to a collection and they don't have to be of the same type for a single collection.
    So you can add some primitives and then add a collection to the collection....
  8. Re: I want to disable the action of ctrl + alt + del ??

    What kind of tool are you making?
    Did you read the links about kiosk mode in Windows?
  9. Replies
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    Re: pdf with button

    I hope you get this working.
    Maybe next time also mention the components you use!
  10. Re: how to write in excel file of sql query result

    You are still not giving much information.

    Which database are you talking about?
    Do you actually need to create it from a stored procedure or can you also do it with an additional program...
  11. Re: I want to disable the action of ctrl + alt + del ??

    I don't whether it is still possible to do from within a VB6 application, back in the days of W95/98 it was possible.
    Nowadays Windows has an option for this called Kiosk mode:...
  12. Replies
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    Re: pdf with button

    Do you use a PDF printer driver? Or do you generate the PDF yourself?
  13. Replies
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    Re: numerical analysis

    I meant the function isn't part of VB6 itself.
    And someone else wrote it already for you

    It would be nice if you named the source, which is QBasic listing from a book:...
  14. Replies
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    Re: pdf with button

    Is this somehow related to VB6 programming?


    Adding buttons to a PDF:
    https://www.google.com/search?q=add+action+button+to+a+pdf
  15. Replies
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    Re: max size of binary files to split

    If the files are really binary files then don't use strings to store them, but use byte arrays.
    A string is a unicode representation of data, 2 bytes per 'character' . A byte array has just a single...
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    Re: numerical analysis

    There is no function to do this. You need to write something yourself or find an external library.

    There is an older thread with some references to eigenvectors...
  17. Re: setting RecordsetClone.RecordCount in a form in code

    If it's an illegal reference then this won't work.
    I think you have to rely on error trapping
  18. Re: Out of Memory error while loading Multiple Instance of a Form

    But there are just so many GDI resources an application can use.



    I don't know what the limit is, but in a MDI project I used this:


    Private Const MAXGDIOBJECTS = 8500 ' 85% max

    Private...
  19. Re: Out of Memory error while loading Multiple Instance of a Form

    Why do you want to load a new form on every tick of the Timer?
    You can't have hundreds of forms open at the same time.



    Option Explicit

    Private Sub Command1_Click()
    If Timer1.Enabled =...
  20. Replies
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    177

    Re: How to make an ICS file

    An ICS file is just simple text file.
    The file can contain multiple events, each starting and ending with
    BEGIN:VEVENT
    END:VEVENT

    DTSTAMP: is the date time created YYYYMMDDTHHMMSS
    DTSTART:...
  21. Replies
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    Re: insert value in html combobox and click

    Then ask for a datafeed instead of page grabbing
  22. Replies
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    Re: insert value in html combobox and click

    Have you contacted them whether you are allowed to get this data?
    It all looks like data on a person level, don't think you should be allowed to just scrape it.
  23. Re: Can't see mapped network drives from VB6

    Jup, I use the same fix/registry setting on my company laptop for years:
    https://docs.microsoft.com/en-us/troubleshoot/windows-client/networking/mapped-drives-not-available-from-elevated-command
  24. Replies
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    Re: Fixed Length of a string

    You can use the Format function for this


    s = Format("AA","!@@@@")
    Debug.Print s, Len(s)
  25. Re: I want to ask the user to login only English text ??

    Then place a label above the textbox with it's caption "Only English allowed"
    But you already asked the same question in a previous thread.
  26. Replies
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    Re: user choose option

    Yes, it's a scripting language. It doesn't do User Interfaces.

    https://stackoverflow.com/questions/923503/how-to-create-options-dialog-with-vbscript
  27. Replies
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    216

    Re: user choose option

    Then your question belongs in the "ASP, VB-Script" sub forum.
    https://www.vbforums.com/forumdisplay.php?4-ASP-VB-Script

    I really don't know how to show a user interface using VBScript.
  28. Re: How's too of making a compressed file, of some sorts

    Most of the ThEiMp posts are about his magical compression routines for movies, using his MovieDirector tool.
    Everytime he's confusing compression with hash values.
  29. Replies
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    216

    Re: user choose option

    Are you really talking about VBScript or about VBA/Visual Basic?
  30. Re: How's too of making a compressed file, of some sorts

    A MKV is already compressed. You can't compress it any further.

    And the rest makes no sense to me.
  31. Replies
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    Re: If button is clicked then....

    The same answer was already given in post #8
  32. Replies
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    Re: If button is clicked then....

    This thread is 21 years oldÖ
  33. VS 2019 Re: Cannot update a simple Access DB Date/Time field

    myCommand.Parameters.AddWithValue("@DD", FormatDateTime(Now, DateFormat.LongDate))

    You are setting a formatted date, just use Now, or Date if you donít need the time
  34. Re: VB6: Question - best alternative to a settings.ini file?

    Still using INI file format, using my own classes for creating, reading, writing
    So easy to do manual changes using whatever text editor
  35. Replies
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    Re: Happy New Yeeeear!

    All the best for 2022!
  36. Re: Commend button to pen an internet browser.

    What do you use at the moment to show a webpage?
  37. Replies
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    Re: Red backcolor for all text boxes

    You can loop through the Controls collection of the form.
    Check the type of the control and if itís textbox then set the backcolor
  38. Replies
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    Re: Getting errors on windows 10

    In normal situations a program can not create files or directories in the Windows folder.

    Also you create a directory and then try to open it as if it was a file.
  39. Re: Commend button to pen an internet browser.

    Shell "Chrome.exe"
  40. Thread: TwinBasic

    by Arnoutdv
    Replies
    861
    Views
    280,206

    Re: TwinBasic

    Same here!
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