Sorting Text

I have been looking at (reading) how to sort text and tryed to implement it into my Text Editor but for some reason it will not work:confused:
It is constantly showing me the same error.
Here is the Code:

VB Code:

Dim ln, curline, letter As String
        Dim i, charsInFile, lineCount As Short
        lineCount = 0
        charsInFile = tb1.Text.Length
        For i = 0 To charsInFile - 1
            letter = tb1.Text.Substring(i, 1)
            If letter = Chr(13) Then
                lineCount += 1
                i += 1
            End If
        Next i
        ReDim strArray(lineCount)
        curline = 1
        ln = ""
        For i = 0 To charsInFile - 1
            letter = tb1.Text.Substring(i, 1)
            If letter = Chr(13) Then
                curline = curline + 1
                i += 1
                ln = ""
            Else
'==================================================================
                ln = ln & letter
                strArray(curline) = 1'<---Here is the prolem! 
'And this is the message I'm getting: Additional information: Index was outside the bounds of the array.
'==================================================================
            End If
        Next i
        ShellSort(strArray, lineCount)
        tb1.Text = ""
        curline = 1
        For i = 1 To lineCount
            tb1.Text = tb1.Text & strArray(curline) & vbCrLf
            curline += 1
        Next i
        tb1.Select(1, 0)

This I have in a module:

VB Code:

Sub ShellSort(ByRef sort() As String, ByVal numOfElements As Short)
        Dim temp As String
        Dim i, j, span As Short
        span = numOfElements \ 2
        Do While span > 0
            For i = span To numOfElements - 1
                For j = (i - span + 1) To 1 Step -span
                    If sort(j) <= sort(j + span) Then Exit For
                    temp = sort(j)
                    sort(j) = sort(j + span)
                    sort(j + span) = temp
                Next j
            Next i
            span = span \ 2
        Loop
    End Sub

I would really appreciate some help with this.
Thanks!!!

put a break on that line so when your code is executing it will pause on that line, then you can see what the value of curline is, what is happening is you have an array (strArray), and it has a certain length to it. if it's length is 2:
strArray(0) & strArray(1) and you try to do this: strArray(2) = "something", then you will pull that same error that you are receiving.

something you can add to that to stop getting that error (but sounds like you have a bug with the logic, I am having a slightly hard time following it) is the following:
Instead of strArray(curline) = 1
make it:
if strArray.length <= curline then strArray(curline) = 1

That will cause THAT exception to stop popping up, but probably create another bug somewhere else.

Basically in a nutshell though, the value of curline is greater then the length of strArray, gotta stop that from happening.

Kramer3 - he code you posted looks some how familiar.

Your next question would be to sort the text in the array into columns of Type codes 1 - 6?

I have been looking for a work around to it as the code is ambigous to look at as well.

Mark