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TXShooter
TXShooter
Last Activity: Jan 21 '13, 02:10 PM
Joined: Jan 2 '13
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  • TXShooter
    replied to Extract and process XML data from a string
    in Visual Basic .NET
    Thanks Isaac. I ended up going about it the 'semi-hard way' on this particular program. For now, this works, but I would LOVE to pick your brain about other aspects of both the DAQ and the Quad-Relay. Is there any way we can get together to discuss?

    Code:
              
          'Parse out the DAQ state
          Dim array1 As Char() = returndata.ToCharArray()
          Dim source As Char() = array1
          Dim TextBoxString
    ...
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    • TXShooter
      started a topic Need advice on how to program...
      in Visual Basic .NET

      Need advice on how to program...

      I am still new to VB Programming, and I'm seeking advice in Visual Basic on how to write a program that will perform the following duties:

      1) Install as a service on Windows Server Platforms
      2) Display a splash screen upon bootup/service start
      3) Read in an XML file for settings
      4) Listen on LAN for messages from remote computers
      5) Send commands to turn on/off a remote relay
      6) Install an animated...
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      • TXShooter
        replied to How do I process XML in Visual Basic?
        in Visual Basic .NET
        Holy C**p, Rabbit, that did it!

        "source" contained the entire xml 'file' in a streaming string.

        The problem was that "datavalues : 10000000001" was my output instead of "input1stat e: 0" (etc.). I needed to break down the string into appropriate variable/value segments.

        However, it would seem that I'll need to go a completely different direction with my XML programming in order to...
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        Last edited by TXShooter; Jan 8 '13, 02:48 PM. Reason: Forgot to insert details.

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        • TXShooter
          started a topic How do I process XML in Visual Basic?
          in Visual Basic .NET

          How do I process XML in Visual Basic?

          I've tried, and I've tried, and I've tried... I just can't seem to get a handle on parsing an XML stream from a device. It should be simple, but I MUST be missing something. All I want to do is to display the variables in the XML stream, and the values to those variables, in Me.Labelx.Text format so that my form looks like:

          input1state = 0
          input2state = 0
          input3state = 0
          input4state = 0
          input5state = 0...
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          • TXShooter
            replied to Extract and process XML data from a string
            in Visual Basic .NET
            Code tags weren't available for my first post. Sorry.
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            • TXShooter
              started a topic Extract and process XML data from a string
              in Visual Basic .NET

              Extract and process XML data from a string

              I'm trying to process the returndata from this device:
              http://www.controlbyweb.com/support/five-input.html

              My code is thus:
              Code:
              Public Class ControlByWebTester_Form
  Private Sub Read_DAQ()
    Dim tcpClient As New System.Net.Sockets.TcpClient()
    Dim port As Integer
    Dim ipAddr As String = Convert.ToString(IPAddr_TextBox.Text)

    Try
      'Connect to DAQ
      port = Convert.ToInt32(IPPort_TextBox.Text)
              ...
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              Last edited by Rabbit; Jan 3 '13, 01:25 AM. Reason: Please use code tags when posting code.
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