I have passed the 70-536 exam of Microsoft Certification Exam for Windows.
Can any one Guide me what is next exam after 70-536(Window based) ?
Please reply on the same group.
Thanks n Regards

one of my clients is getting a OutOfMemoryException when String.Concat is called.
The strange thing is, that there is more than 1GB of free RAM.
The client uses a brandnew (1 week old) 3 GHz Core 2 Duo PC with 3GB RAM and Windows XP Pro.
What could the reason of this exception be?

Please, how do I create an in memory Metafile ? Which device context should I
associate it to ?
Thanks for any help.
______

1    str = "Hello           World       !!!"
kindly help in removing extra spaces from the above text
2.  str = "THE QUICK BLACK FOX JUMPED OVER THE LAZY DOG"
and to change first letter of above to caps.

I have a Windows form application that currently uses a database local to
the machine it is running on.  We are planning on setting this application
up for a multi-user environment, so I would like to change to a 3-tier
architecture application for scalability:

I have a windows service that consumes a WCF service. It works well when I
run this service under my AD account, which is in the admin group of the os.
But if I run it under the defaul Local System account, it reports error like
the following:

I have a dataset in my application (VB.NET 2005) that I need to write to an
XML file. The code that builds the dataset looks like this:
   MyConnection = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;
Data Source=" & cVMCC_DatabasePath & ";")

I'm managing an existing application, the source code is laid such as
(in multiple solutions):
- business model entities dll
- workflow activities dll

Every time I move from page to page on IE7, the following message comes up.
How do I fix it please. it is driving me mad. I have downloaded all windows
updates, but it still keeps occurring.
Line 51

I have a VB.NET 2005 class that implements ICollection(Of t):
Public Class SignalCollection
Implements ICollection(Of VM_Signal)
Public Sub Add(ByVal oSignal As VM_Signal) Implements ICollection(Of

Hi, this inquiry is about (3) item,s that keep coming up on my pc maybe there
will be someone in this disscussion group that can tell me what they mean
and
if they pose a danger to my pc so far msn has been of little or no help at

I know I can access a Master Page Method From Child Page by Using
(ClassName)Page.Master on the child Page.
but how do I have access a Child Page Method From Master Page.
Does anyone know how should I go about on it?

<IMG style="FILTER:
progid:DXImageTransform.Microsoft.AlphaImageLoader(src='/images/IconExperience/ApplicationBasics/16x16/shadow/edit.png',
sizingMethod='scale'); WIDTH: 16px; HEIGHT: 16px" height=16
src="images/PNGPH.gif" width=16 align=absMiddle border=0>

When I turn off my computer and/or restart, it never gets past the boot
stage.  I get a fail message : "PXE-E61 Media Test Failure, check cable" .  
Then : PXE-M0F Exiting Intel Boot Agent".  I'm able to start up my computer
sometimes by placing the XP operating system disk and ...

One day I could open everything, including my games but now when I try to
open ANYTHING it says "The parameter is incorrect" & won't let me open it.
Why is this happening & does anyone know what happened? I can't even get into
my mail or install updates. NOTHING!   I use Vista ...