Still celebrating National IT Professionals Day with 3 months of free Premium Membership. Use Code ITDAY17

x
?
Solved

VB.net Read all lines in a text file

Posted on 2014-04-10
3
Medium Priority
?
986 Views
Last Modified: 2014-04-10
Hi
I have written the following ode to read through a text file
I am missing the looping part to get to the end of the code
What additional code do I need to loop through all the lines of the text file?


   Sub oReadFile(ByVal oTextFilePathAndName As String)
        Try
            Dim oReadLine As String
            Dim oReader As System.IO.StreamReader
            oReader = System.IO.File.OpenText(oTextFilePathAndName)
            With oReader

                oReadLine = .ReadLine

                .Close()
            End With
            oReader = Nothing
        Catch ex As Exception
            MsgBox(ex.Message)
        End Try
    End Sub
0
Comment
Question by:Murray Brown
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
3 Comments
 
LVL 35

Accepted Solution

by:
Dan Craciun earned 2000 total points
ID: 39993431
Something like this?
 Sub oReadFile(ByVal oTextFilePathAndName As String)
        Try
            Dim oReadLine As String
            Dim oReader As System.IO.StreamReader
            oReader = System.IO.File.OpenText(oTextFilePathAndName)
            With oReader
            Do
                oReadLine = .ReadLine
            Loop Until oReadLine Is Nothing
                .Close()
            End With
            oReader = Nothing
        Catch ex As Exception
            MsgBox(ex.Message)
        End Try
    End Sub

Open in new window

0
 

Author Closing Comment

by:Murray Brown
ID: 39993433
Thanks very much
0
 
LVL 35

Expert Comment

by:Dan Craciun
ID: 39993434
Glad I could help!
0

Featured Post

Concerto Cloud for Software Providers & ISVs

Can Concerto Cloud Services help you focus on evolving your application offerings, while delivering the best cloud experience to your customers? From DevOps to revenue models and customer support, the answer is yes!

Learn how Concerto can help you.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

This tutorial demonstrates one way to create an application that runs without any Forms but still has a GUI presence via an Icon in the System Tray. The magic lies in Inheriting from the ApplicationContext Class and passing that to Application.Ru…
1.0 - Introduction Converting Visual Basic 6.0 (VB6) to Visual Basic 2008+ (VB.NET). If ever there was a subject full of murkiness and bad decisions, it is this one!   The first problem seems to be that people considering this task of converting…
Video by: ITPro.TV
In this episode Don builds upon the troubleshooting techniques by demonstrating how to properly monitor a vSphere deployment to detect problems before they occur. He begins the show using tools found within the vSphere suite as ends the show demonst…
In this video, Percona Solution Engineer Rick Golba discuss how (and why) you implement high availability in a database environment. To discuss how Percona Consulting can help with your design and architecture needs for your database and infrastr…
Suggested Courses

722 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question