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Type: Posts; User: JohnnyWaffles

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  1. Detecting Unicode Characters using VBA Regex

    Hello all,

    I知 using VBA Regex for the first time. It works pretty good. Except for a few things. I壇 like to create a search pattern that can detect all Unicode characters and Unicode numbers....
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    Re: Custom VBA Matrix Operations

    I'm not sure why it worked for you and not me. The only difference I can see is that I'm running Excel 2010. Maybe 2013 has the advantage? In any case I did find a solution by posting the issue on...
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    Re: Custom VBA Matrix Operations

    Hello, thank you for the suggestion!

    I didn’t consider a Byte array. I totally forgot about that data type. You don’t really use it often in Excel I guess.

    Anyway, I was in-fact able to...
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    Re: Custom VBA Matrix Operations

    Hello,

    Thank you for your suggestions WestConn. I did however decide to consider OptionBase1’s advice and go with arrays. So far, it’s been much easier to use than my original methods of string...
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    Re: Custom VBA Matrix Operations

    Sorry - double posted on accident. How to delete?
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    Re: Custom VBA Matrix Operations

    Hi, I have my own reasons for avoiding multidimensional arrays and variants. I like working with strings much better.

    @OptionBase1, thanks for the suggestion.

    Is anybody else willing to work...
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    Custom VBA Matrix Operations

    Hello all,

    I'm working on my own custom VBA Matrix Operations functions. Ones for matrix multiplication, addition, subtraction etc... Mainly for some linear algebra I have to do, and the native...
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    Using Multiple Cores in VBA?

    From what I know, VBA runs at most, on a single thread. I知 processing a lot of data through some linear algebra functions I developed. I知 processing a 20,000 by 5 volume of data (20K rows and 5...
  9. How to Build an Image Programmatically...

    Are there any API functions out there that can build an image based on some kind of encoding? I'm looking to build some functionality, that will piece together images based on selection of items in a...
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    Overflow Error using EXP()

    Hello All,

    I developed a feedfoward neural network in Excel VBA. It works as expected, except for the occasional overflow error. Which I expected at some point to be honest. I know VBA is not the...
  11. Using Excel to create a Neural Network

    So I know Neural Networks can be complicated subjects. Which is why I am here. I am looking to use a neural network to analyze data and make predictions based on the data. I don稚 really have access...
  12. Using Machine Learning to Extract 3D Data

    Hello everyone,

    So I just started getting into machine learning and it痴 been a lot of fun. I took some online courses on Pluralsight to help me get started with TensorFlow, Googles machine...
  13. Accessing the Ribbon using VB.Net and Late Binding

    Hello,

    I need some help with Excel. I知 using VB.NET to try and access certain buttons on the ribbon. I need to 田lick one of the buttons. As it is, I知 using late binding to actually create the...
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    Overlay video on Desktop

    Hey everyone, so I am wondering if a certain function is possible. I would like to be able to overlay a video on the desktop so it behaves in the same way a background would. I would like to do this...
  15. Re: Why is all my VB code suddenly in Korean or Chinese? URGENT

    Okay here are some results:

    First Ten Bytes:
    {0:X2} 241
    {0:X2} 209
    {0:X2} 69
    {0:X2} 9
    {0:X2} 229
    {0:X2} 166
    {0:X2} 20
  16. Re: Why is all my VB code suddenly in Korean or Chinese? URGENT

    Hey SittenSpyne, I'll try and do that first in the morning to see what we come up with. Thanks for your help.

    As for my co-workers, well they don't have access to my files. Nobody does except...
  17. Re: Why is all my VB code suddenly in Korean or Chinese? URGENT

    Gosh I wish I could post it but I can't. I'm not worried too much about getting my work back. It was stuff I didnt really use that often. I'm more concerned about security issues. Is it likely just a...
  18. Why is all my VB code suddenly in Korean or Chinese? URGENT

    Okay this is weird. All of a sudden code I have saved in individual .vb files are all in chinese or Korean (I think). This code for my workplace, not at home, so I can't post any of what I am seeing....
  19. Re: Image Control Box...LoadPicture() is slow...

    The arrays are actually declared publicly at the top of the module. Otherwise I couldn't use them throughout the rest of the subroutine. They are actually inside of an If Statement that is dependent...
  20. Re: Image Control Box...LoadPicture() is slow...

    Okay, thank you for the fast response! So I went ahead and tried using the StdPicture object as an array. I think I am doing it correctly, but not entirely sure.
    It didn’t really improve the speed...
  21. Image Control Box...LoadPicture() is slow...

    Hello everyone,

    So I am trying to use an image control box to play an animation. I know that it cannot it play an animated .Gif file. So what I am trying to do is, use a series of images that will...
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    Using Excel to draw 3D graphics

    okay, this is pretty cool stuff. I'm actually a part video game developer and I do a lot of 3D modeling. When I saw this though, I had to investigate it:
    ...
  23. Play GIF on desktop wallpaper using VB

    So I壇 like to be able to be able to apply a GIF to my desktop wallpaper and let it play. I am working on Windows 7 (my workstation, not my home PC). I know that there are no native features in...
  24. Re: Tracking down memory issues in an application

    Okay, well that makes sense. I did actually do some googling on the error as well and I found this article:...
  25. Tracking down memory issues in an application

    What methods can I use to track down any potential memory issues. Generally speaking if an application states that I am low on memory and it is struggling through a process, what can I do to actually...
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    Software to Write Musical Scores?

    So I am curious if anybody knows of any software that can actually compose music? Like write a score of sorts. I think I heard of an AI that was able to compose a symphony. I can稚 imagine it was...
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    Re: New to Database development

    Well, I think the database will be central. If it was local to each installation, wouldn't that require the user to download all of the data onto there device? I was thinking of using a central...
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    New to Database development

    Hello everyone,

    I am looking to possibly design an application to interface with a database. The application in question will be used primarily for Real Estate investors to look at properties. I...
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    Development Shortcuts

    Is there a way to cut down on development time for an application framework? Sort of like skinning? Where like in web design, you can simply buy or use free templates as a basis for your designs, and...
  30. VB6 equivalent to .Net BindToMoniker call?

    Is there an equivalent in VB6 to the .Net
    System.Runtime.InteropServices.Marshal.BindToMoniker() call? I would like to be able to call this in Excel for specific reasons.
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    Re: Do While Loop won't stop looping

    How do you step through code in Visual studio? I have Visual Studio 2012 Professional Edition. That would be much easier. I am working in an interpreter, and I typically don't compile executable...
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    Re: Do While Loop won't stop looping

    I actually didn't even post the correct pseudo code. I'll probably update the post tomorrow and perhaps use some real code that is slightly modified. One mistake in my post is where in the loop I do...
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    Do While Loop won't stop looping

    I am trying to use a Do While Loop to get something done, but I am having an issue with a variable.

    The While loop is conditional on the value of a variable, and it is supposed to stop when the...
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    Re: Windows 10 PC Sleep Mode issue

    I guess I'm not the only one with the problem. In my particular case I think the issue is probably the HD. I don't think it is responding when the computer wakes up. Hence no display. I mean, if the...
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    Re: Using byte arrays

    Wow, so to confirm I am understanding the terminology correctly, the constructor in your example would be the "New" keyword? Are the brackets only required when you are using the "New" keyword?
    ...
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    Using byte arrays

    Why is it that when declaring a byte array you have to add the curly brackets at the end? What does this accomplish? If I don't add curly brackets I get an error when I try to compile my code. I...
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    Re: Windows 10 PC Sleep Mode issue

    Yea, I did try that first before resorting to holding the power button. However after a minute of waiting there did not seem to be a response. I suppose it might be a motherboard issue? With no video...
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    Windows 10 PC Sleep Mode issue

    So I have been having an issue lately. Where when my PC goes to sleep, it sometimes will not wake up properly. What happens is, when I go to click on the mouse, you can hear the hardware components...
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    Re: Remotely Control PC from Smartphone

    Yea I suppose that will be the case until 5G comes into play. Can't wait for that. This sort of setup would be ideal for Wifi anyway. I mean if you are the traveling type, and you can't bring your...
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    Re: Remotely Control PC from Smartphone

    hmm okay. Well if I wanted to develop these applications from scratch, where would I start? I found this article:
    ...
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