You need to specify the writing mode as being:

IO.FileMode.Append

Try pointing to the absolute path, or get rid of the first backslash in \interestrates.txt

The file should be kept in the same directory as where your program is ran.

Normally the debug.exe...

http://vbnotebookfor.net/2007/07/26/mycomputerfilesystem-shortcuts-for-vbnet-part-ii/

Well I guess that's how microsoft make their money. The express edition is perfect for everything, expect database programs. I found with sql express there wasn't any option for adding other...

>SQL Server 2005
Probably requires $$ or the professional version of vb.net 2008. I think the number of client connections is clipped on the express edition.

As long as it is a simple text file and not a word document or something else, I don't see the problem here.

You just need to look at a file i/o tutorial

1) Drag a text box onto your form. Make sure the multiline option is true
2) Drag a button onto your form


Imports System.io

Public Class Form1

Private Sub Button1_Click(ByVal sender...

ListBox1.Items.Add(Prc(x).ProcessName)

That looks way too complicated.
I would just skip the first line as you read it in from the text file. Simple enough.

>I have created database containing only one tables.

WWWWWWWWWhat?

One table, there is your problem/

Solution:

Look in both C: and D: :)

Start of one bit at a time.

-First find out how to open a web page and download something to your pc
-Then try to create an sql database
-Then try to insert something into the database
-Then...

Use an arrayList.

Imports System.IO
Public Class Form1

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

Dim objStreamReader As StreamReader...

right.

A few things here. Your words can be separated by either multiple spaces, tabs newlines etc. So it can become quite tricky to identify what is a "word". The easiest way to do this would be...

let us know how you get on :)

I have just edited the code so it is more robust when it comes to potential errors (such as blank lines in the file). You may need to refresh your browser to see it take effect.

Oopsie sorry about that. I was on my linux box :)


Imports System.IO

Public Class Form1

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles...

In that case after you have capitalised the first letter of the line write it to the text box.

Did you want an example? Let me just fire up my windows box.

http://support.microsoft.com/kb/315828

Read it!

http://www.daniweb.com/forums/thread85390.html

Perhaps?

Can't you just have put the code on form load instead of button_clicked then?

Do you know how to write a function?

Create a function that checks for numbers only.

I can barely read that text can you post a picture where all the text is big and clear to read. Thanks.

Is it possible to show us a schematic of your tables, how they are linked and what are the primary keys etc.

If you are looking to pull out just one value (field) then this is simple enough. But databases are not like that, they're linked to different tables. How they are linked will depend on how easy it...

Isn't this an asp.net question? Should it be asked in the asp.net forum?

I assume you've added the relevant com library

txtbox1.Text &= counter

No idea what you just said. That is, as far as I am aware legal vb.net syntax.

Dim var As String

var = txtBox.Text

MsgBox("Name: " & var)

I think.

Thank you I'm sure that will help somebody else.

Your little error message states:


IndexOutOfRangeException was unhandled",


meaning your array is being accessed beyond it's physical dimension.

Why do you think that is. Try breaking it...

Wrong! All I need is the code and perhaps the text file he's using, then I can compile it from within my IDE. Have you ever used .net before. No it's not like MFC, thank god. :cheesy:

Also while...

Another very good tip would be to create a completely new project.

Then just try to read that file into the structure and display it. That way if there are any errors you know it is only to do...

Can you post just the code here. I don't like downloading zip files in case they contains viruses and other known nasties.:cheesy:

A few hints.



If that's where the problem is try taking...

Each line will be fed into a class structure:


Student 999 999 999 999 X


You would split the line using the space as a delimiter. Look up the split method.

Now you would feed these...

Sorry, I don't see what you're exactly having problems with?

Do you need to create a class for your student grade problem?

Cheers, how's the wma -> mp3 convertor coming along?