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Filter by Day: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 The request could not be submitted for background processing Posted by xiangyap at 9/11/2006 11:39:01 PM Hi all
I've developed a Crystal Report in VS2005. I got the error message "The
request could not be submitted for background processing" when I tried to
load this report in my winform application. This error came out occasionally
and I've no clue with this error.
I've searched through th...more >>
dllimport - object reference not set to instance Posted by cfennessy at 9/11/2006 10:54:01 PM I am having problems when I run the following code. I get the error message
that the Object reference not set to an instance of the object. Does anyone
have any idea what I am doing wrong? I am trying to access unmanaged code in
a .dll.
Private Sub btnCalculate_Click(ByVal sender As Sys...more >>
The page cannot be found Posted by rep at 9/11/2006 3:52:01 PM Greetings!
Apologies up front for this question. Sure that it's been asked and
answered a number of times. I just couldn't find anything within the number
of groups and wasn't sure which group to post to.
I've developed a VB.Net application with both HTM and ASPX pages. In the
debug e...more >>
newbie Posted by Austin Phillips at 9/11/2006 2:08:03 PM Hello;
I am *very* new to website programming.
Coming from a client/server background, I am having some difficulties.
I know this is not asp.net related, but I figured someone would be able to
help me with this.
I am simply trying to load a PDF document into a web browser.
I am usin...more >>
Managed to Unmanaged C++ Performance Posted by MC-Advantica at 9/11/2006 1:08:02 PM I am exposing a legacy unmanaged C++ class library and deciding whether to
use COM or .NET approach. I have a COM DLL containing the legacy (unmanaged)
code, and a .NET class library containing the legacy code. My initial
performance testing showed .NET much slower than COM when executing ...more >>
Still trying to disable controls Posted by RichG at 9/11/2006 9:31:02 AM With the help of Cor Ligthert [MVP] in a pryor post I was able to make this
sub:
Public Sub disableControls(ByVal frm As Form)
'this is to create a read only form that has active buttons
Dim x As Long 'used for doing nothing
For Each ctr As Control In frm.Contro...more >>
Problems compiling with vbc.exe due to the project namespace Posted by sjt003 at 9/11/2006 8:26:02 AM I have been developing web apps in Visual Studio 2003, but since the other
developers in my office don't use Visual Studio, I may have to stop too
unless there is an efficient way for them to compile the code outside of
Visual Studio if they need to adjust something I created.
I have been t...more >>
Problem with CanFocus and SetFocus() Posted by Brian at 9/11/2006 8:12:00 AM I am running into a problem with the CanFocus property not allowing me
to set the focus to a control. The application is a Form which has a
Panel and in the panel are a series of user controls. Each of the user
controls consist of a label and a combobox or text box which is
determined at runti...more >>
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lock (mutex) between services on multiple machines Posted by Oleg.Ogurok NO[at]SPAM gmail.com at 9/11/2006 7:25:33 AM Hi there,
I have a .NET Windows Service which utilizes System.Threading.Timer and
performs a task every 15 minutes. The task is performed on a shared
database (e.g. querying, creation of records, etc.)
I would like to install the service on 2 or more servers for redundancy
reasons.
However, ...more >>
COM Servers in C# Posted by RichF at 9/11/2006 7:21:02 AM Hi,
I have read about using regasm to "register" .net class libraries (.dll) so
they could be used through COM clients.
However is it possible to create .net class libraries that are implemented
as an out of proc servers (.exe) ?
Thanks in advance.
Rich....more >>
SecurityExcepion inside DLL linked in an HTML tag OBJECT Posted by Lambuz at 9/11/2006 6:01:38 AM Hi there,
I've got this strange problem.
I've created a library of some assemblies and one of these
(webclient.dll) is linked inside an html tag object by using this
sintax:
<OBJECT id="myID" classid="http:WebClient.dll#namespace.WebClientClass"
/>
The assembly is correctly loaded insid...more >>
3 tier x 4 tier, using an ORM Posted by Bruce One at 9/11/2006 5:40:02 AM My ORM is responsible to map my tables to data object classes, but then I
face a big quizz: should I work with only this tier, putting all my complex
algorithms in this same tier, or should I create another tier, above this
DataObj class, to handle more abstract methods (rather than CRUD and
...more >>
How to set Dealy to read xml file Posted by Aryan at 9/11/2006 5:21:31 AM Hi,
I have function which creates two xml files,after creation these
xml's, I am calling another function which reads these xml files. Now
this function is causing exception becuase data has not been read from
xml file and stored in using by other control. I am looking out for
some workaroun...more >>
About IDisposable.Dispose() Posted by Water Cooler v2 at 9/11/2006 2:00:19 AM I heard from someone that we must not implement IDisposable for all
classes. Can someone please tell me:
1. the reason why we must not implement IDisposable for all the classes
we write.
2. what is the correct way of implementing IDisposable.Dispose?
3. what is the preferred way, if there is ...more >>
how to connect to remote system from the local system Posted by Yoshitha at 9/11/2006 12:00:00 AM Hi All
I need to develop c#.net application in which i need to access remote
system from local system and can work on that remote system from local
system.
how such type of applications can be built in c#.net?
if anyone knows any solution please let me know.
Thankx in advance
Yoshith...more >>
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