Deleting Line from a text file???

How do I search a first few characters of a line in a text file and if the characters match the given criteria, delete the entire line from the file.

Any help will be appreciated.

Thanks


:p Kinjal :p

Code:

---


Option Explicit
Option Compare Text
 

Private Sub Form_Load()
    Dim myArr() As Variant, myLine As String
    Dim i As Integer, intNum As Integer
   
    intNum = FreeFile
'
'open file
    Open "C:\my documents\myfile.txt" For Input As intNum
   
  Do While Not EOF(intNum)
        i = i + 1
        ReDim Preserve myArr(1 To i) As Variant
        Line Input #intNum, myLine
        If myLine Like "*character*" Then
            i = i - 1
            Else
        myArr(i) = myLine
       
    myArr(i) = Trim(myArr(i))
End If
       
    Loop
        Close #intNum

 'open file
    Open "c:\my documents\myfile.txt" For Output As intNum
        For i = 1 To UBound(myArr)
            Print #intNum, myArr(i)

'list box is optional just for display
          '  List1.AddItem myArr(i)
        Next
    Close #intNum
End Sub

---

The following might help, but I haven¡¯t tried it. There may be mistakes. Let¡¯s wait for others¡¯ comments.

Code:
-----------------------------------------
Option Explicit

Dim strTextFile As String
Dim strCharacters As String
Dim strText As String
Dim strTextLine As String
Dim intFileNo As Integer

Private Sub Form_Load()

strTextFile = ¡°MyFile.txt¡±
strCharacters = ¡°MyCharactersToFind¡±

intFileNo = FreeFile
Open strTextFile For Input As #intFileNo
Do Until Eof(intFileNo)
Line Input #intFileNo, strTextLine
If Left$(strTextLine, Len(strCharacters)) <> strCharacters Then
strText = strText & strTextLine & Chr$(13) & Chr$(10)
End If
Loop
Close intFileNo

intFileNo = FreeFile
'This will overwrite the original text file. If the original is to be preserved, use another file name.
Open strTextFile For Output As #intFileNo
Print #intFileNo, strText
Close intFileNo

End Sub
--------------------------------------
Visual Basic Professional 6.0