Anyone know how to compare two byte arrays without going through each
item in the array. I actually want to compare two bitmap objects to see
if they both contain the same picture bit have been unable to do this.
I figured if I converted them to byte arrays there would be a simple

I have used VBA in Excel but never stand-alone Visual Basic. I believe
that VBA is a subset of VB, but that VB.NET is similar to, but not
compatible with, "classic" VB. My VBA code works fine in Excel 2003,
but will this continue in future versions of Excel? Is it possible or

Greetings All
I'm learning to use arraylist and structures but I'm getting a
System.NullReferenceException Error and I'm not sure why.  I followed the
VB.net book all I did was change the names.  See code below

I have tried all of the following things to get JIT debugging to work for my
Windows Forms application:
 * Checked all available options under Tools/Options/Debugging/Just-In-Time
 * Checked "Generate debugging information" under Project

i want to know if there is a 'RAS-API' in the .net framework.
how can i list my dialup connections with vb.net?
and how can i query the status of a dialup connection?
thank you for helping me

It would be much easier for users to select a record on a datagrid if
they could simply hit the enter key instead of going for the mouse and
clicking the OK button.  I can't get this working.  Am I missing
something.

I am new to VB/.NET
What are datacommand objects? Can I use them instead of Dataset to access
database and make changes to database?
Thanks.

are there any events which get fired when the value of a datarow (column)
changes???
I'd like to fire some code of mine, when a particular column value of a
particular row is changed.

   I thought I would just ask this question (though I'm sure I have
before), why can you use inline assembly in C# and not VB.NET?  And would
there be any way to do this in VB?  I saw a solution a long time ago via
pre-compiled assembly, but I was hoping for something a little ...

   I've been working on sussing out the XP Balloon Tips use in VB.NET.  Ive
got some reusable classes on my web site and an example application.  Links
can be clicked and the balloon colours customized.  The balloon will also
disappear when the parent form moves or the parent ...

I am using the readline method in an application. The problem that creeps up
is that for some particular line of text, even though it is < 512 characters,
this method returns text only from the 130th character onwards or
thereabouts. The file in question that I'm scanning is a ...

How do you erase a specific line in a *.txt file?
Thanks in advance.

I am new to DotNet.vb, so don't be suprise....
Is there a way to "anchor" Web components to a page/ For example,
i put 2 Btn on the bottom right of my design  page. is it possible to move
the btn at runtime ? (for them to always be on the same place even if the end

It seemed like a simple enough task when I started but turned into
something that I have to ask for help on!
I need a fast way to watermark some GIF images that some of my software
is going to produce. I've found several examples but they all seem to be

Is better to pass the same SQL connection to all of my user controls.
Should I make a global object for my SQL connection, or is there some other
better choice out there.
Thanks