How To Get String Length Of ReadData

Apr 6, 2011

I was trying to grab the string length of readData but when I try msgbox (readData.Length),
its giving me a large numeric digit instead.
Dim readData as string
serverStream.Read(inStream, 0, buffSize)
Dim returndata As String = _
System.Text.Encoding.ASCII.GetString(inStream)
readData = "" + returndata
msg()

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this is not working?

[Code]...

End WhileI am trying to read from the ": " to the end of the line. I keep getting this error: Index and length must refer to a location within the string. Parameter name: length

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{
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[Code].....

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"Index and length must refer to a location within the string. Parameter name: length" whenever I run this code

[Code]...

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My Code

Dim tcpClient As TcpClient = tcpListener.AcceptTcpClient()
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' Get the stream[code]....

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[Code]...

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[Code]...

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I think that I am going to have to use the .length method to count the length of the string.

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i had the code belowing workin fine before but all of a suden i have a error init

[Code]...

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Ive done this so far:

Try
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[CODE]........................

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[Code]....

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Is there a simple, declarative way to do this?

I have two conceptual ideas so far:

Attributes
public class MyDataClass
{
[MaxStringLength = 50]

[Code]....

This seems like a lot of work and will really make my currently-simple classes look pretty ugly, but I suppose it will get the job done. It will also take a lot of copying and pasting to get this right.

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Private Sub get_cars()
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[Code] ......

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Code:
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[Code].....

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Here's my

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[Code].....

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In VB6 if you do this,

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in VB.NET

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VB 2005 code that works:
Option Strict Off - I want to solve with this ON
Option Explicit On - I want to solve with this ON
Imports VB = Microsoft.VisualBasic
Private Sub Command3_Click(ByVal eventSender As System.Object, ByVal eventArgs As
[Code] ....

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EDIT

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Edit:@Noldorin - My first encounter, although it took me several seconds to do the same in c#:

[Code]...

Note the static class and method as well as the this keyword. Yes, they are as simple to invoke as "foobar".Left(3). See also c# extensions on msdn.

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