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  1. Replies
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    Re: Serialization in VB.net

    The first thing I notice is this line:

    On Error GoTo errhan

    On Error GoTo should never be used in Visual Basic.Net, rather the Try/Catch is how you use exception handling.

    The next thing you...
  2. Re: completely new to vb, need help. most likely really simple

    What have you attempted? The forums are meant to help you with a specific problem, but you don't give a specific problem. We aren't going to write an entire application for you.
  3. Re: JavaScript:__DoPostback commands not working on a couple pages

    I went ahead and moved it to the ASP.Net forum for you.
  4. Re: C# question about 16 bit array to a greyscale png file

    Moderator Action: Moved thread to C# Forum.
  5. Thread: Need help

    by dday9
    Replies
    7
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    111

    Re: Need help

    A DateTimePicker is a control, just like a TextBox or Button. There are a couple of options that you could do, but considering that you're wanting it to pop-up like a message, I'd suggest you adding...
  6. Thread: Need help

    by dday9
    Replies
    7
    Views
    111

    Re: Need help

    I don't see anywhere in the requirements where you're required to use an InputBox to take in the user's date of service. What you should use instead of an InputBox is a DateTimePicker. This will...
  7. Thread: Rest api

    by dday9
    Replies
    4
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    106

    VS 2012 Re: Rest api

    I'll move the thread to the MVC forum then.

    Please don't post a thread in the wrong location again, especially if you know it's the wrong location.
  8. Thread: Rest api

    by dday9
    Replies
    4
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    106

    VS 2012 Re: Rest api

    A simple question. What language is this for? Is it HTML/JSON related, Visual Basic.Net related, ASP.Net related, etc.?
  9. Thread: Drawing Program

    by dday9
    Replies
    2
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    122

    VS 2012 Re: Drawing Program

    That wouldn't be to much of an issue, after all most of not all shapes accept a rectangle. The way I'd handle it is by creating a Shape class and have an enum for each shape. Based on that enum is...
  10. Re: How to find parent of selected item in TreeView?

    Ah... I did not see that this was WPF(I should've read better). I'll move this thread to the WPF forum.
  11. Replies
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    Re: Different mobile development options

    Awesome, I actually found a group in my city. It was just one group and their last activity was May, but hey it's a start!
  12. Replies
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    121

    Re: Different mobile development options

    Preferably I'd like to target multiple platforms.

    The reason for this is because unlike traditional OS where there is really Windows and Mac. I know some Linux users are yelling, "what about me!",...
  13. Replies
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    Different mobile development options

    I'm wanting to jump into the world of mobile development and I'd like a few pointers of where to start. What I've been looking at is:

    Using VB.Net in Xamarin
    Using HTML5/CSS/JavaScript in...
  14. Replies
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    Re: what makes developers tick?

    The thing that frightens me the most with 3d printing is infringing upon a company/individual's rights, like copyright or intellectual right infringement.
  15. Re: How to find parent of selected item in TreeView?

    To get the item's parent is simple it's like this:

    Dim parent As TreeNode = currentNode.Parent

    However if you're wanting to get every parent up the chain, it'd go something like this(I'm...
  16. Replies
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    Re: Graphics.Brush question.

    I'd like to chime in for a second too. It's best practices to declare a brush using the Using statements. This is so that the brush will get properly disposed of when it's finished being used. Here...
  17. Replies
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    Re: run time error 1004 - see script below:

    Moderator Action: Moved to Office Development.
  18. Replies
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    Re: what makes developers tick?

    I'll further my original post to answer the cloud, IoT, and 3d printing questions:



    The cloud has really taken off, but to be honest it doesn't intrigue me all that much. It really just seems...
  19. Replies
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    Re: Preventing Graphics from Missing

    You could place it into it's own class and this way you can handle the OnPaint event. Take a look at this example:

    Public Class CustomControl

    Public Property StartX As Single
    Public...
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    Re: Preventing Graphics from Missing

    The Paint event is an inherited event from a control where as the OnPaint lets derived classes handle the event without adding a delegate to the class. Therefore the Paint event will only be raised...
  21. Replies
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    Re: Excel Developer Required - small project

    Moderator Action: As per jifen's request, thread closed.
  22. Thread: Php sql help

    by dday9
    Replies
    8
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    235

    Re: Php sql help

    Moderator Action: Moved thread to Database Development.
  23. Replies
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    VS 2010 Re: NullReferenceException was unhandled?

    Is the Bullets variable an array of PictureBoxes? If so, that should probably be a List(Of PictureBox) instead. The syntax change would be:

    Bullets.Add(New PictureBox With {.Image =...
  24. Re: How To Shoot Picture Box 'Bullet' On Key Press?

    In the future please wrap you code in tags. Those look like this:

    'Hello world

    Would translate to:

    'Hello world

    As far as your question. The reason why it's so glitchy is because while...
  25. Replies
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    Re: [Javascript] Change boolean value

    Oh. Simple enough, thanks.
  26. Thread: Post Race!

    by dday9
    Replies
    57,583
    Views
    1,941,048

    Re: Post Race!

    dclamp, how did you get your name added as a tag?
  27. Thread: Post Race!

    by dday9
    Replies
    57,583
    Views
    1,941,048

    Re: Post Race!

    I have a cold
  28. Thread: Post Race!

    by dday9
    Replies
    57,583
    Views
    1,941,048

    Re: Post Race!

    I've been sick for the past 3 days.
  29. Thread: Post Race!

    by dday9
    Replies
    57,583
    Views
    1,941,048

    Re: Post Race!

    Nothing has been added to the Post Race in a while.
  30. Replies
    5
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    [Javascript] Change boolean value

    I'm wanting to change the value of a Boolean variable in JavaScript to opposite of what it currently is. In VB.Net, I'm able to do this:

    Dim bool As Boolean = True
    bool = Not bool

    How can I do...
  31. Replies
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    Re: A printing question.

    I'm not to good with printing in VB.Net, but I'd assume that it's be to get the printer's margins:

    Dim columnSpace As Integer = PrintDocument.DefaultPageSettings.Margins.Right -...
  32. Replies
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    Re: what makes developers tick?

    I'm with FD on this one, technology doesn't really get me all that excited unless it's truly groundbreaking. But I think I'll give the questions a shot:


    Whenever I get bored with the product I'm...
  33. Replies
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    Re: Vb6 with sql server 2008

    Moderator Action: Moved thread from VB6 and Earlier to Database Development.
  34. Thread: VB Studio 2005

    by dday9
    Replies
    5
    Views
    141

    Re: VB Studio 2005

    In KGComputer's example, it's up to you as the programmer to make the color variable a similar color to the Getrgb(rcol) variable if you want the gradient line to be just one color variation.
  35. Thread: Trial

    by dday9
    Replies
    2
    Views
    105

    Re: Trial

    Look at this thread by Techgnome. FYI, I got that by searching vb.net trial period.
  36. VS 2010 Re: More help needed to add options to RANDOM NUMBER GENERATOR app

    First, replace the TextBoxes for the low/high input to NumericUpDowns. This will prevent a user from entering in an invalid Integer. Also, don't declare your Random object inside the button's click....
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    VS 2013 Re: Moving code from A Form to a Class

    Inside your functions, rather than setting a value such as:

    Add = Number1 + Number2

    Actually return those values:

    Return Number1 + Number2

    To call the calculations, you'll need to declare...
  38. Thread: Michael Brown ?

    by dday9
    Replies
    36
    Views
    670

    Re: Michael Brown ?

    I've read about half of the first page and I got to bored reading all those long post.

    Do I think that the media misrepresented the coverage: yes
    Do I think that the shooting was racially backed:...
  39. Replies
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    141

    Re: datasource of dropdownliist in a DataList

    Moderator Action: Moved to ASP.Net forum.
  40. Replies
    5
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    154

    Re: Simple Mouse Location Question.

    Moderator Action: Moved the thread to the VB.Net forum.
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