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Type: Posts; User: ozoner

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    Professionalize/finalize my project

    I've got a project I've been working on for over 5 years now off and on, coding is not a primary function and I'm not a professional programmer so it's never finished.

    What is the best way I can...
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    VS 2010 Re: Need encryption help with FIPS 140-2

    I got a little further with the following:


    Dim b As ICredentials = CredentialCache.DefaultCredentials
    Dim cryptHandler As System.Security.Cryptography.SHA1CryptoServiceProvider = New...
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    VS 2010 Need encryption help with FIPS 140-2

    Looking to make my program FIPS 140-2 compliant and found this project code in vb:

    http://www.planet-source-code.com/vb/scripts/ShowCode.asp?txtCodeId=4083&lngWId=10

    It converts to VS2010 just...
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    VS 2010 Re: Extracting Specific Text from a string is slow

    Thank you for the help. This is definitely the way to go. no idea why I didn't ever use this before, makes me wonder what else I'm missing out on. Thanks again.
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    VS 2010 Re: Extracting Specific Text from a string is slow

    Thank you. I don't actually ever remember using split. Do you mean something like this:



    If txtLine.Contains("MTU") = True And txtLine.Contains("BW") = True And txtLine.Contains("DLY") = True...
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    VS 2010 Extracting Specific Text from a string is slow

    I have a text file I'm trying to pull specific data from to make a report in excel and am wanting to know if my code can be improved or if I have something wrong. If it's apparent to anyone that I...
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    VS 2008 Re: VB.Net Win XP ping is successful but not Win7

    Problem solved.... it was the with/end with events, once I take them out, it works. Although I don't understand why when it was working fine, then all of a sudden it stopped for the windows 7 users....
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    VS 2008 Re: VB.Net Win XP ping is successful but not Win7

    Yeah, already thought that as well and disabled the firewall but no change, should have mentioned that. The firewall does have an exception for this program and I initially thought because the form...
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    VS 2008 VB.Net Win XP ping is successful but not Win7

    Hello,

    I have a sub that I just discovered does not work for my windows 7 users but works fine for my windows XP users and I can't figure out how to find the issue. This is basically a sub for a...
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    VS 2010 Re: VB.NET Excel Chart Cell Formatting

    This worked great, thank you very much!!!
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    VS 2010 [RESOLVED] VB.NET Excel Chart Cell Formatting

    I have a program that creates a excel spreadsheet and a chart on each tab from extracted data in various .txt files.

    Before the chart is created, two of the excel columns will end up with data...
  12. Re: How can I use .SubString to get the last 2 characters,instead of the first 2 char

    Is that faster then something like this?

    dim test as string = "blah blah blah"
    test = Microsoft.VisualBasic.Right(test, 2)
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    VS 2008 Re: populate listbox from textfile

    Might help if you can put your text file here to see exactly what extra characters are in there but you might just try this to see if it helps:


    Dim a As String =...
  14. VS 2008 Re: Unable to delete file get file in use error :(

    I'm not actually convinced that what I do is working or the best solution but I am doing something like this to test to see if the file is in use.

    Replace the below UserLog with your path/file...
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    VS 2010 Re: backgroundworker , filecopy

    These two are helpful

    http://www.vbforums.com/showthread.php?t=471889

    http://msdn.microsoft.com/en-us/library/system.componentmodel.backgroundworker.aspx
  16. VS 2010 Searching SQL with Linq with a .sdf database

    Could someone help me build a search routine to load only those with results into my controls?

    I have a SQL_Compact_Database.sdf file that has one table and 23 columns of different var types. I...
  17. VS 2010 Re: Can't populate my listview2 a second time

    Awesome, thank you. items.clear is what I needed. I was trying all sorts of crazy stuff. I'm not very familiar with listviews so the code was mainly for some practice but I'll re-do it using the...
  18. VS 2010 [RESOLVED] Can't populate my listview2 a second time

    Trying to build a file compare utility to compare two files and visually show the differences in the rows.

    I have a form with two panels and a listview in each one and a vertical scrollbar in...
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    VS 2010 Re: Best obfuscator for a programm?

    I use CryptoObfuscator with the licensing package. I researched this same thing several months back and this is what I ended up with. Probably has more features then I'll ever use or understand but...
  20. VS 2010 Re: For loop inside backgroundworker gives thread error

    I had this exact same problem a few weeks back. I had a loop inside a background worker where I was updating the max value on a progress bar. Took me awhile to understand it and kept trying...
  21. VS 2010 Re: Get FTP Download Speed from file size?

    This is what I ended up with up with this and it seems to work out pretty good.

    Output goes to a progressbar text property (PB2.text)

    Shows total bytes that have been sent, percent left,...
  22. VS 2010 Re: [RESOLVED] .indexof or .contains, which to use?

    I know how to use both pretty well for a beginner:) I just wanted to know which was better if the index was not needed to extract or count something. I use them both quite often and they are pretty...
  23. VS 2010 Re: .indexof or .contains, which to use?

    Thank you. Knowing those details will help. I just want to be consistent as much as I can.
  24. VS 2010 [RESOLVED] .indexof or .contains, which to use?

    I've noticed I've been mixing these two methods up in my project not knowing which is the prefered or faster way, or even when to use one over the other. For something like this, which would be...
  25. VS 2010 Re: Get FTP Download Speed from file size?

    I have an idea now from some code I found:

    http://www.codeproject.com/KB/vb/downloadFileswProgressbar.aspx

    Thanks
  26. VS 2010 Re: Get FTP Download Speed from file size?

    If you mean the KB part, that's no problem for now but if you mean the per second part then that's another part I'm not sure of.

    I'm thinking I could use a totalseconds elapsed since start inside...
  27. VS 2010 [RESOLVED] Get FTP Download Speed from file size?

    Hello,

    I have a ftp download in a background session that updates to a progressbar, file download takes about 2 minutes and it works great, gives me the length that has been downloaded, total...
  28. Re: Locking form values back to an active grid row

    Thanks Kevin. I'll take a look.
  29. Re: Locking form values back to an active grid row

    No I haven't yet and I'm sure they would know but I didn't think of it as much of a 3rd party control question as much of a programming question. This could be a problem with any control type that...
  30. VS 2010 Re: How to cut all .txt files into folder

    Here's a loop that will work for all the .txt files but have no idea on how to cut. Perhaps do this loop once on a copy, then do it again to delete.


    For Each FileFound As String In...
  31. Locking form values back to an active grid row

    I have an infratistics grid that when I click on a row, the activerow gets set, then I click a button that will
    open a terminal form and ssh to an IP address in one of the activerow cells.

    It's...
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    Re: Creating and Removing Controls

    Awesome. I started looking for an .exists property :) Anyway, this is what it looks like now. I haven't been using that method anywhere and now realize it's probably where half my problems are...
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    Re: Creating and Removing Controls

    Looking back at all this I realize how much I have learned from this, huge chunk of learning curve knocked out. Not fully clear on everything yet but I have most my code cancelling out of the...
  34. Re: Network Stream returning weird characters

    Awesome! Your code looks way cooler though, think I'll add it into mine as comments so I can later play with it :)
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    Re: Creating and Removing Controls

    http://www.vbforums.com/showthread.php?t=498387

    Found it. Thanks.

    I might continue with my class solution just to get more experience, but which method would you use in the end? Any...
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    Re: Creating and Removing Controls

    One more quick question... I have an abort routine inside the dowork handler that checks to see whether the abort flag is true, if so, the first thing it does is BGWorker.CancelAsync.

    My question...
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    Re: Creating and Removing Controls

    Still working on this below but, I think I see how to report back several values, gonna give it a shot. But I might have to ask you for an example of the invoke method if this doesn't pan out for me,...
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    Re: Creating and Removing Controls

    Okay, I see and understand exactly what you mean now with that second thread. I removed it and now just call it directly before the dowork handler and it works fine. And I know where my problem...
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    Re: Creating and Removing Controls

    This particular UAI control is just used during background processs like looping through rows in a grid and does not get updated, it's just either on or off, I thought the invoke method I was using...
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    [RESOLVED] Creating and Removing Controls

    Hello,

    I just want to know if I am doing this correctly. I've been dropping controls on my project and thinking everything is okay. Now I realize I should not be doing that. I've been getting...
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