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Type: Posts; User: dee-u

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  1. Re: VS 2017 trying to check null value sql what i am missing?

    AND ZDateEnd IS NULL
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    Re: WPF Binding Custom Shortcut Keys.

    If you are amenable to a non-binding solution then this is what I am currently using:


    AddHandler(Keyboard.KeyDownEvent, (KeyEventHandler)HandleKeyDownEvent);


    private void...
  3. RFID Attendance - how to register "absence"?

    This is for faculty monitoring wherein they would scan their cards to "log-in" to their specified class time schedule, logging-in would signify that they were "present" in that specified schedule....
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    1,308

    VS Code Re: Saving back to an Access database

    What is the size of your database? Have you tried Compact and Repairing your Access database?
  5. Re: Why button name and button_click name does not match?

    165813
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    Re: VB6 Sleep Function

    This thread has been started more than a decade ago! :D
  7. Re: Why button name and button_click name does not match?

    It could be that you created the button1_Click event when your button's name was "button1" then you renamed it to btnConnect. You could reset it by right clicking the Click property then click the...
  8. Re: VS Community 2017 - install from local cache, "Download all, then install"?

    Will I really need to download the 2.48GB or will they come from the layout that I previously downloaded? I thought I could just copy the layout and install it in another computer which doesn't have...
  9. VS Community 2017 - install from local cache, "Download all, then install"?

    I used "vs_community.exe --layout c:\vs2017layout --add Microsoft.VisualStudio.Workload.ManagedDesktop --includeOptional --lang en-US" to download the layout, then used "vs_community.exe --add...
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    373

    Re: Aligning Controls Verically

    -select all controls to be aligned
    -Format -> Vertical Spacing -> Make Equal
  11. Thread: Delay provision

    by dee-u
    Replies
    10
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    493

    Re: Delay provision

    Try the Sleep API, there are many examples around.
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    450

    Re: Trouble with Ctrl+c

    Setting focus on Text1 and adding DoEvents before the Text2.focus seems to work.

    Private Sub Form_Activate()
    Clipboard.Clear
    Text1.SetFocus
    With Text1
    .SelStart = 0
    ...
  13. Re: Getting "Unrecognized database format" error when opening old MDB with DAO

    Well, I have DAO360 and it is working with the Access database you attached.

    165631
  14. Re: Getting "Unrecognized database format" error when opening old MDB with DAO

    This just works fine here, without "repairing" or doing anything with your database. I just renamed your database to "database".

    Dim conn As Database
    Dim rsFiles As Recordset
    Dim rsSample As...
  15. Re: Getting "Unrecognized database format" error when opening old MDB with DAO

    Have you tried closing your connections/recordsets to your database before opening another one? Or have you tried opening just a single connection to the database? It's been a while (years) since I...
  16. Re: Database set-up for geographically dispersed campuses

    Thanks guys, I guess a centralized server would be the way to go. In connection to this, what would be the minimum specs for such a server? The campuses are kilometers away from the main campus.
  17. Re: Regular Expression: "ng" followed by [aeiou] should be a match by itself

    This is the original regex I am using:


    /[^aeiou]*[aeiou](?:[^aeiou]*$|[^aeiou](?=[^aeiou]))?/gi



    As I've said, it almost fit my need but I need to modify it so that "nga, nge, ngi, ngo,...
  18. Regular Expression: "ng" followed by [aeiou] should be a match by itself

    The first commented regular expression almost fits my need, except I need it to find "ng" followed by either a,e,i,o,u as a match itself. Been trying for hours to no avail.

    Example:
    tanga should...
  19. [RESOLVED] Database set-up for geographically dispersed campuses

    What would be the easiest and cheapest set-up to "combine" data from schools dispersed geographically? Its difficult to set-up an internet connection in 1 campus as it is located in a very remote...
  20. Re: Application process getting "suspended"?

    Reinstalling Microsoft Office fixed the problem.
  21. Re: Application process getting "suspended"?

    My google-fu is not working right now, care to share some links?
  22. [RESOLVED] Application process getting "suspended"?

    I'm perplexed, in my development machine and my laptop the program runs fine, but when I deploy it to another computer (they are all windows 10 64bit) the program gets "suspended" when processing the...
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    Re: Securing online database against leakage

    Yes, applications hosted on a web server. This past 2 years our website was defaced twice, and I do not know if to what extent those hackers got into the web server so I have this concern about the...
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    3
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    924

    Securing online database against leakage

    How do we secure or at least minimize data breach of our databases if we have web apps? Do we have to encrypt all data of each column/row?
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    3
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    570

    Re: External Click to List not working

    Are you sure your FindWindow is finding the window?
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    9
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    3,895

    Re: Next step after phonegap

    Any update on your adventure with React Native?
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    14
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    1,212

    Re: First In, First Out subtraction from rows?

    Yes, that's what I am considering. I'm just wondering if there was another design which wouldn't need another column to store that value. Thanks anyways guys, I guess it's settled but I will just...
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    Re: First In, First Out subtraction from rows?

    @wes4dbt

    Yes, it would be an inventory system. Those rows are the purchases, and there would be sales and those sales would have to be subtracted from those purchases FIFO. I generally am more...
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    1,212

    Re: First In, First Out subtraction from rows?

    Care to share an example?
  30. Replies
    14
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    1,212

    Re: First In, First Out subtraction from rows?

    It's a FIFO as I've already mentioned, "a" is the first so it has to be "zeroed" first before moving to the next "stock" which is "b", and so on.
  31. Replies
    14
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    1,212

    First In, First Out subtraction from rows?

    I need to be able to compute the average cost of a certain item, not sure how to properly design the table as there is a need to subtract from the quantity of the item in First In, First Out order....
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    Re: Automatic Double Posts Since Upgrade

    test
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    580

    Re: Is MS Word running?

    If it is your application opening MS Word then you may try shelling it and wait for it to close like

    http://www.thescarms.com/VBasic/wait.aspx
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    5
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    Re: Reporting options for web-based app

    Thanks, I'm hoping others would chime in, I am seriously considering moving into web-based apps but I am reluctant due to the lack of robust and fast reporting tool available.
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    9
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    Next step after phonegap

    I've recently tried phonegap and so far it has been able to meet my needs but I am just wondering if there is a 'better' alternative out there. I've came across posts about this react native, will it...
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    5
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    2,178

    Reporting options for web-based app

    I have only tried tcpdf but it is somewhat slow in generating the reports, and I am not sure if it is robust enough (can handle subreports, etc). Any alternatives you can recommend?
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    2,027

    Re: Append an input element to datatable

    I'm just using a plain bootstrap.
  38. Save html/php file to a database and load it dynamically? For "protection" purposes.

    I just want it to be a little bit difficult for others to see my code so I am contemplating on saving them in the database and just load them dynamically, would that be feasible? It's like a CMS but...
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    4
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    2,027

    Append an input element to datatable

    I would like to move the filter button and its label to the datatable as can be seen in the image. Using Firebug I can see that the search button is contained in a "tableoffenses_filter" div so I...
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    Re: [RESOLVED] Combine rows from 2 tables?

    Yes it did, I'm really glad you guys are still around to extend some help, it is much appreciated!
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