[RESOLVED] Remove line from text file

I have text file that need to read until *+*+* Top *+*+*
and write the content until *+*+* Top *+*+* but i dont want to write *+*+* Top *+*+* this line

This is my code so far

Code:

---

Dim myReader As StreamReader = New StreamReader("C:\temp2.txt")
        Dim myLine As String
              Dim fc As StreamWriter = File.CreateText("C:\kaya1.txt")


        Dim sf As StreamWriter = File.CreateText("C:\kaya.txt")


        Do
            myLine = myReader.ReadLine()
            fc.WriteLine(myLine)
If myLine.Contains("*+*+* Top *+*+*") Then
                myLine.Replace("*+*+* Top *+*+*", "")
            End If
        Loop Until (myLine.Contains("*+*+* Top *+*+*"))

        sf.Write(myReader.ReadToEnd())


        myReader.Close()
        myReader = Nothing
        sf.Close()
        fc.Close()

---

When i use Replace function to replace that content with space, it still write that line. And I dont know how to fix this problem?

Have a look at your code and ask yourself what it actually does:

Code:

---

myLine = myReader.ReadLine()
fc.WriteLine(myLine)

If myLine.Contains("*+*+* Top *+*+*") Then
    myLine.Replace("*+*+* Top *+*+*", "")
End If

---

It reads the line from one file, then writes it to another, then tests whether it contains the text, then replaces the text. What's the point of testing the line for that text and replacing it if you've already written it to the second file? Now, ask yourself what you actually want to happen. You want to read the line, test if it contains the text and then only write it to the second file If it does Not contain the text.

When you actually write down what you want to happen, isn't it then easier to write code to do it? If you don't even know what steps your code is supposed to be executing then what chance it will execute those steps?

Hey kayatri... You could read each line, check the text and then write it to another file. If it's the string to you want it to stop at, then it should exit the writer. Another way would be to store it into an array and check, then copy.

thanx tassa and jimchilhinney i solved it with ur help