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  1. Robert_Zenz

    Question Weird problem with strings

    The second parameter of Substring() is the length of the substring, not the end position! Info.template = input.Substring(x + 10, y - x - 10) You may also wanna have a look at the System.Xml.
  2. Robert_Zenz

    New to GDI...Need Help

    Why don't you just place a control directly over the video control, and switch is Visible-Property?
  3. Robert_Zenz

    MessageViewer - Industry "Trend" Question

    @jimcilhinney: I think he means how to write a log. @jsurpless: And? I mean, who cares? I've done both things, outputting messages at the top is taking away the need to scroll, but might be confusing if you output the same thing to a log file. America/Europe is a Top-Left to Bottom-Right...
  4. Robert_Zenz

    Question How do I extract a 48x48 icon from an exe?

    Have a look at this CodeProject article.
  5. Robert_Zenz

    Large image eating away at my memory

    The picture needs at least 600+ MB RAM just to be shown...though, you could try to 'trick' the picturebox. Check how much the memory is if you load it as an Image (Image.FromFile()), if this is way less then showing it, then you could crop the image to fit the picturebox. Implement the scroll...
  6. Robert_Zenz

    Question Date Problem...

    Oh god that hurts...please turn Option Strict On! Label1.Text = Date.Now.AddDays(Convert.ToInt32(NumericUpDown1.Value)).ToString() ' splitted down Dim daysToAdd As Integer = Convert.ToInt32(NumericUpDown1.Value) Dim tomorrow As Date = Date.Now.AddDays(daysToAdd) Labe1.Text = tomorrow.ToString()
  7. Robert_Zenz

    file.exists ?

    Do yourself a favor and Turn Option Strict On. To find the highest number, something like this should work pretty well: Imports System.Convert Imports System.IO ' ...your function... Dim allFiles() As String = Directory.GetFiles("yourDirHere") Array.Sort(Of String)(allFiles...
  8. Robert_Zenz

    Runtime Event Handler Giving Trouble

    c1 <> Class1 You're assigning the events to Class1 instead of c1...also, this won't work if the class is initialized after the events were added.
  9. Robert_Zenz

    Transfer real time data from vb 2005 to excel

    Declare it as Private variable in your form: Public Class HereStartsYourForm Private _rowCounter As Integer = 0 ' or any other default value you need ' ... here follows the rest of your code
  10. Robert_Zenz

    Transfer real time data from vb 2005 to excel

    Ahm...string concatenation? oSheet.Range("A" & Me._rowCounter.ToString()).Value = TextBox1.Text oSheet.Range("B" & Me._rowCounter.ToString()).Value = TextBox2.Text Me._rowCounter += 1
  11. Robert_Zenz

    Restore Mysql Database

    You can't do pipelining within a Process-Call...that's a 'feature' of CLIs. But you could use mysqlimport.exe and/or mysqldump.exe for such operations.
  12. Robert_Zenz

    Netstream buffers

    There is no data behind the available one... Example: Dim buffer() As Byte = {0,1,2,3,4,5,6} Dim readBytes As Integer = 0 readBytes = netStream.Read(buffer, 0, buffer.Length) ' readBytes will now contain the total amount of read bytes, let's say three... ' our array will now look like this...
  13. Robert_Zenz

    Netstream buffers

    BufferSize is not equal to the amount of data in the stream. The Networkstream has the DataAvalaible-property, which tells you that there's data to read, and the Read-Function itself will tell you how many bytes it just fetched into the array. Bobby
  14. Robert_Zenz

    Use installutil with space in the path

    InstallUtil "C:\APP Code\Service.exe" Bobby
  15. Robert_Zenz

    Question help get text from browser

    Ends/StartsWith() does return a Boolean and not an Integer. Turn Option Strict On and you'll see the problem. Use IndexOf() instead. Bobby
  16. Robert_Zenz

    SMS from PC using any GSM appliance to mobile phone

    Hello and welcome to the board! :D This question was answered multiple times in this forum, please use the search. http://www.vbdotnetforums.com/vb-net-general-discussion/35634-functions-sending-sms.html (I can remember another thread which I answered, but can't find it right now). Have a...
  17. Robert_Zenz

    Question Decrypting XOR

    Try this instead: Public Function dexor(ByVal xor1 As String) As String ' The StringBuilder needs to be initiliazed Dim Sbuilder As New StringBuilder() ' we only need Integer (32-Bit, signed, up to 2 Billion, ' if you've got a string with more than 2 Billion...
  18. Robert_Zenz

    Question Decrypting XOR

    Firs thing, StringBuilder needs to be initialized with new. Second, what's this line doing: System.Math.Max(System.Threading.Interlocked.Increment(i), i - 1) Bobby
  19. Robert_Zenz

    Question Overlaying Text / translucent overview over a given picture

    Something like this might work well: Using canvas As Graphics = Graphics.FromImage(yourImageHere) canvas.DrawString("String which is drawn", yourFontHere", 25, 25) canvas.DrawImage(yourOverlayImageHere, 0, 0) End Using Simply draw on the new image whatever you need there. Bobby
  20. Robert_Zenz

    End Result to show in decimal form

    You're doing something pretty interesting things there...and also don't really understand your question, but I'll give it a try. First of all, relying on the TextChanged-Event for such things is not really working. The TextChanged-Event is not firing the moment you believe it would...it can be...
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