array.remove wants the object to remove... so you would say math.remove(math(count)) which is a bit messy.

use the removeat (i think it is in vb too) which wants an index and would be...

You using 2005 or 2003? Make use of the generic list in 2005 if you have it.
You cant do a split on your string it is too complex. But is easy enough to go through one character at a time and...

Its been a while since i used the rtb and did anything like it. From memory though i think i had to select the last character and then unselect it without the rtb painting. I will look and see if i...

just to make it clearer using my other as an example (as it had double digits in it) 55+5*4^3 would go into an array as we said before:
array(0) = 55
array(1) = +
array(2) = 5
array(3) = *...

ok that is complex. you will have to first break the string into an array but different to your example. if they entered 55+5*4^3 you would need to have an array such as...
array(0) = 55
array(1)...

They are pretty similar. Rule 1 of logins though.. never present anything to a user until authenticated so dont call your main form and then the login form.
In your app startup you could load (but...

Most chat clients dont write from the bottom up.

They write from the top down but when it is full they start to scroll. Is this a web or windows forms app?

There is one way to send for free without using an sms gateway but you have to know the carrier the person is on. You can then send an email. Most are in the form of...

Thats making things difficult. Normally a calulator works it out on the fly. When you press 5 then + then 4 then the next key you press the display would show 9 while it waited for the next number....

I am not quite sure of your requirements.
You want a quiz and it has an id (say QZ1) and then you want a question with an id (say Q1) and then to associate it to the quiz... but you want to make...

Visual Studio .NET 2003 trial versions had an absolute expiration date too. I think it want activating. But to be honest i would get trial version of VS2005 express edition. They are currently...

oh ok i thought you were trying to get the MAC and other things too.

your dns is in the form xxx.xxx.xxx.xxx

so there is a clue. it is DELIMITED by the . (period)

so instead of your...

welcome.
That is a huge project to undertake for a beginner. There are so many new concepts for you to learn. No one will post the code here as it would take a long time to code it. You have a...

but you have changed the requirements to get round a problem in your code rather than changing your code to meet the requirements - bad practice. I strongly suggest that no system would allow...

use System.Management classes to do it. Writing WMI queries. Have a look at it and if you are stuck let me know and i will give you some code.

You need the mouseclick event of the textbox. Then from the mouseevent args you can find out which button was pressed( e.button), left - right - or middle and call the method you want from there. ...

My mistake... rusty vb code knowledge with the Nothing keyword.
However i think i found his overflow problem. The randomizer is set to vary between 0 and the collection count. Shouldnt it be the...

dbtaccessRow = Dsaccess1.dbtaccess.FindByrnumber(rnumber)
If dbtaccessRow.IsUsernameNull = True Then

dbtaccessRow is null if there are no records matching in the db so before in between those...

64 combo boxes???? You sure?
My VB is rusty sorry (I am a c# person but it is the same in .net other than syntax mainly) so i will give you the pseudocode.
On the combo2 selected index event...

Doesnt the new .net come with SQL Express 2005 which is the new version of MSDE but much better? But as Plazmo said... what .NET thingy? Do you want to write asp.net pages? If so i would suggest...

Do
line = objRe.ReadLine()
If Not line = "" Then
objColl.Add(line)
End If
'txtWord.Text = txtWord.Text & line & ControlChars.NewLine

Loop Until line Is Nothing

line will never be nothing...