Printer keeps going offline
I have 2 networked computers, one XP and one Vista, sharing a printer through
a wireless router. The printer is always online with the XP, but regularly
drops offline with the Vista. I've found no way to get the printer back
online execpt to reinstall it. How can I prevent this, or at least to get the
printer back online without reinstalling? Tag: how can i set up an account on craigslist to ask a question? Tag: 230062
Computername
Hi,
How do i get the domain name and the computer name, e.g. "domain\pc-name" ??
Thank you in advance.
Peter Tag: how can i set up an account on craigslist to ask a question? Tag: 230059
error code 80070005
When I try to use windows update on Vista I get this error code 80070005, and
it will not let me check for updates. I can not find this anywhere on the
help site. Can anyone tell me what it is, and how I fix it. Thanks
--
Really_stupid Tag: how can i set up an account on craigslist to ask a question? Tag: 230056
Cool GUI
Hi, I need to do a vb.net main form wich calls others exes, but I would like
to do a cool form with some circles, circle form... cool menus...
Do you know any source / examples on internet with cool examples, menus,
etc... ?
Thank you very much! Tag: how can i set up an account on craigslist to ask a question? Tag: 230050
sorting a column in excel 2003
i want to sort a column in the following order a-1, a-2, a-3, a-4, thru c-15.
now excel is sorting a-1, a-11, a-12 c-11, c-3 ect. Tag: how can i set up an account on craigslist to ask a question? Tag: 230048
lost internet settings windows xp home
can anybody help please? Ive just spent 6 frustrating hours trying to recover
my pc system. Having downloaded a security program from my isp supplier my pc
crashed and although I have recovered the pc it appears that whatever hit me
has scrambled my internet connection settings and I can no longer connect. My
win.ini file and system.ini files were lost but through your pages have
managed to recover them. No matter what I do I cant seem to get to a place
where I can reinstate my internet settings. I know I am connected because i
am writing this on my laptop which uses the same modem so i believe that side
is ok. Where do I look? where are they hiding? system restore doesnt help ca
n anybody out there ??
thanks
--
retiredandslowsorry Tag: how can i set up an account on craigslist to ask a question? Tag: 230047
Firewall/red shield with white x icon
Someone please help? "on " "off" icons for Firewall won't highlight, so I
can't activate and I'm not getting anywhere when I try ro follow the
recamendations after clicking the risk status icon...
--
? Tag: how can i set up an account on craigslist to ask a question? Tag: 230045
setting a connection string for a Windows Service on production
Feel free to let me know if there is a better place to post this question
I'm a website developer trying to write a Windows Service, and I think I'm
running into trouble due to the paradigm shift.
In website development, I change the web.config file on the fly without
re-building a project. How does this work with the app.config in a Windows
Service? It seems like when I update a ConnectionString in app.config after
rolling to a production server, it doesn't take. Does app.config get
complied into the executable on build so that I can't change it on the fly?
If so, how would I set it up to be able to configure the db connection string
on the production server?
Thanks. Tag: how can i set up an account on craigslist to ask a question? Tag: 230038
Best practices for GUI of what called in MFC custom controls
Hello All,
I have MFC-based application featuring:
1) Flow of "Screens" where screens are implemented as a MFC's
CDialog-inherited classes loading PNG or BMP images.
2) Dialog's child controls also loads PNG or BMP images.
What is the best practice to handle the same functionality in .NET/C#?
Thanks, Tag: how can i set up an account on craigslist to ask a question? Tag: 230034
Delete contacts in Outlook 2007
Hi All,
Please let me know the correct group if this is in the wrong place.
I am trying to delete all Outlook contacts in a folder.
For some reason, the following code deletes exactly half of the contacts in
the folder. Can someone see what I'm doing incorrectly?
OutLook._Application outlookObj = new OutLook.Application();
OutLook.MAPIFolder fldContacts =
(OutLook.MAPIFolder)outlookObj.Session.GetDefaultFolder(OutLook.OlDefaultFolders.olFolderContacts);
foreach (Microsoft.Office.Interop.Outlook._ContactItem contactItem in
fldContacts.Items)
{
contactItem.Delete();
} Tag: how can i set up an account on craigslist to ask a question? Tag: 230031
Command Timeout
Any ideas why a text query would timeout w/ a dataAdapter and the Command
object, but execute quickly via Management Studio?
Thanks
--
Rob Schieber Tag: how can i set up an account on craigslist to ask a question? Tag: 230028
Lost volume and no games
Brand new computer. XP Home. Standard programs loaded. 15 year old
grandaughter messed with system volume and now cannot put volume control back
in the task bar. ALSO...cannot play any of the games that came with xp.
That problem began at the same time. Are the problems related? How to fix
withthout a complete wipe out and restore? Tag: how can i set up an account on craigslist to ask a question? Tag: 230022
Refeshing a DataGridView
I am working in vs2008 Win C#.
I have a windows form with a DataGridView. I go to a detail form to
edit/delete the data. When I come back the changes are not reflected. How
do I refresh the data to show edits and deletes?
Any help is greatly appreciated. Tag: how can i set up an account on craigslist to ask a question? Tag: 230020
2005 urgent Q needs answer...
hi,
i am using the login controls Etc, that come with 2005 but i need to
change the aspnet db file to another name to satisfy my server...
is there a way i can keep all these great webparts and have them point to
another db?
you can even email me direct... (a walkthrough kinda answer would prob be
best)
thank a mil in advance Tag: how can i set up an account on craigslist to ask a question? Tag: 230019
Detecting if an application is installed on a system
I have a series of applications that assume other applications are
installed. Is there a way to detect the installation of a specific
application?
Any help is greatly appreciated. Tag: how can i set up an account on craigslist to ask a question? Tag: 230018
(apparent) Marshalling related problem in x64 but works in x86
Hi,
I'm pretty sure I've just got a Marshalling problem, but I'm
completely stumped. If there is a better newsgroup to post this in,
please point me towards it.
First I'm trying to use SendMessage() with WM_COPYDATA to send a
string data between two instances of a program. As part of the
debugging I've written two methods one where a given instance will
obtain its own hWnd and send itself the message, one where it accepts
obtains the hWnd of the other instance and sends it to the other one.
Both methods work fine when compiled as x86. And the send-to-itself
works on x64, but the send-to-another-instance breaks... the
WM_COPYDATA message is sent, and received, but I'm unable to read back
the string data.
I *think* its a marshalling problem related to changes with x64. But
I'm not sure.
Here are the relevant bits:
// The COPYDATA structure used for the WM_COPYDATA message:
[StructLayout(LayoutKind.Sequential)]
public struct COPYDATASTRUCT
{
[MarshalAs(UnmanagedType.U4)]
public int dwData; // not used
[MarshalAs(UnmanagedType.U4)]
public int cbData; // holds length of string
[MarshalAs(UnmanagedType.LPStr)]
public string lpData; //holds string
}
//DLL Import of SendMessage
[DllImport("user32.dll", CharSet=CharSet.Ansi)]
private static extern IntPtr SendMessage(IntPtr hWnd,
[MarshalAs(UnmanagedType.U4)] int Msg,
IntPtr wParam, ref COPYDATASTRUCT lParam);
//The function that sends the message:
public static IntPtr SendCopyDataMessage(IntPtr toHandle)
{
int messageid = 1234; // random message id
stringdata = "Testing\0"; // send the string "Testing"
// Create/populate the copydata structure.
COPYDATASTRUCT dataStruct = new COPYDATASTRUCT();
dataStruct.dwData = 0; //not used
dataStruct.cbData = stringdata.Length;
dataStruct.lpData = stringdata;
// Make the call
IntPtr result = SendMessage(toHandle, WM_COPYDATA,
messageid, ref dataStruct);
return result;
}
The WndProc that receives the messages is an override of Form.WndProc:
// Process Custom Messages!
protected override void WndProc(ref Message m)
{
if (m.Msg == WM_COPYDATA)
{
// unpack the data
string stringdata = ProcessWM_COPYDATA(m);
// show what it was
if (stringdata != null)
{
MessageBox.Show(stringdata);
}
}
base.WndProc(ref m);
}
The function it calls to unpack the COPYDATA structure is as follows:
public static string
ProcessWM_COPYDATA(System.Windows.Forms.Message m)
{
if (m.WParam.ToInt32() == 1234)
{
COPYDATASTRUCT datastruct =
(COPYDATASTRUCT)Marshal.PtrToStructure(
m.LParam, typeof(COPYDATASTRUCT));
return datastruct.lpData;
}
return null;
}
}
As I said: It works when targeted at x86. In x64 it also works when I
fire the send message at the same instance. (e.g. I have a button on
the form that calls the SendCopyData(...) with its own window handle.
The only time it doesn't work is when I have 2nd instance running and
it calls SendCopyData(...) with the hWnd of the OTHER instance. In
that case the message is received, and the MessageBox is displayed,
but instead of saying testing its either blank or contains garbage
data.
I'd be grateful if someone can point out where I've screwed it up. As
I said, I think its in marshalling/unmarshalling the lpData string,
but I'm at a loss to fix it. I've tried doing it a number of ways,
including setting lpData in COPYDATASTRUCTURE to an IntPtr, and then
manually calling Marshal.StringToHGlobal(stringdata); and then when
unpacking it, calling Marshal.PtrToString(lpData), but I end up with
the same behaviour... breaking in x64.
-best regards,
Dave Tag: how can i set up an account on craigslist to ask a question? Tag: 230015
need MMC help
I can't load or uninstall programs or run defrag: i have been told tha t i
need to re installMMC for XP; where can i donload this?
--
darby Tag: how can i set up an account on craigslist to ask a question? Tag: 230011
HELP! ACCIDENTLY REMOVED SOMETHING THAT SAID WINDOWS, ALSO....
So I accidently removed something that said windows. I don't know if it was
vital or not but it said just "Windows Installer." I don't know what it is,
but it's gone.
I did this because my computer (a Compaq Windows XP) only had the old
version of Windows Messenger and I wanted Windows Live Messenger which
wouldn't install and still won't.
Another problem I'm having is downloading Internet Explorer 7. Please help me. Tag: how can i set up an account on craigslist to ask a question? Tag: 230000
Knowing when a WCF service dies...
Hello Newsgroup,
I wonder how one would write wcf proxy code that is being notified
when the connected service channel is being closed (service process
ends for example).
I was subscribing the Channels and the Duplex Channels Closing and
Closed events but these have never been fired.
Any idea on that?
Thanks for you help!
Sebastian Tag: how can i set up an account on craigslist to ask a question? Tag: 229997
Can your app detect Webrowser events?
I want to make a WYSIWYG editor for HTML pages that can detect events in the
webbrowser control in real time and control the webbrowser control (and
internal documents) to allow simple stuff like dragging and dropping HTML
controls on the webbrowser control.
The goal is a real-time view of the page as it is edited.
Is it possible for a .Net app to trap these events and respond accordingly?
I have googled for soem code examples, but haven't found anything yet. Do
you know of any code examples of this?
Thanks so much for your time!
jim Tag: how can i set up an account on craigslist to ask a question? Tag: 229990
Web Development Accessibility About to Become Regulated By Law
Web Development Accessibility About to Become Regulated By Law
Read it (if you can) and weep because its very near becoming written into
law now that this report has been finished...and not just for federal
websites.
Section 508 Report
http://www.access-board.gov/sec508/refresh/report/ Tag: how can i set up an account on craigslist to ask a question? Tag: 229985
Downloading music from mp3fiesta
i can buy the track or tracks. after doing so one is directed to the download
center, were you are to right click the word download. from there you are
told to save it in a folder. i just downloaded service pack 2 and now im not
able to save my downloads to it's folder. any idea what might be blocking
this? Tag: how can i set up an account on craigslist to ask a question? Tag: 229981
Creating a 'proxy' redirector
Hi,
We have web application X where I work that allows us to access
documents via a url, for eg, http://hostname/app.cgi?request_dcoument?userid=yer?password=ner
etc...
What we would like is for our asp.net app Y to make this request (for
the purpose of hiding the above URL) but let web application X hosting
the document to stream the data back to the client.
Is there any functionality to do this in .net?
One idea i had was for the webserver to download the file in chunks
and simply pass the data on to the client, however, i don't want to
put strain on the server so Id rather avoid this. It consumes lots of
memory too.
Thanks in advance
Vince Tag: how can i set up an account on craigslist to ask a question? Tag: 229980
Windows Genuine Advantage Validation Tool - uninstall
I have genuine MS on my computer and this download that was somehow loaded on
to my computer says I do not or that I may be at risk. How do I get rid of
this pop up. Tag: how can i set up an account on craigslist to ask a question? Tag: 229979
command object vb2005 ado
hi all,
i'am working on a database based on VB2005 using ado.
iv a combobox on mine form, which i fill with a datareader and command. If
i've new data in my cbo.text and textfield , i want this to save the new
values into mine accesstable.
i have already a connection to mine db to fill the cbo with value.
ive tried with as followed:
'******************
dim newsql as string
'vrTxtfield1 and vrcbotext are two variabels which containes the new data i
need to store.
newsql = "INSERT INTO tbltest(field1, field2)VALUES (" & vrTxtfield1 & "," &
vrcbotext & ")"
Dim cmmdsql As New OleDb.OleDbCommand(newsql , cn)
cmmdsql.ExecuteNonQuery()
'**************
Which command do i need to achieve this ?
regards, Rob Tag: how can i set up an account on craigslist to ask a question? Tag: 229978
typed datasets vs. business objects
I'm trying to decide if it is better to use typed datasets or business
objects, so I would appreciate any thoughts from someone with more
experience.
When I use a business object to populate a gridview, for example, I loop
through a datareader, populating an array list with instances of a custom
class in the middle tier, and then send the array list up to the
presentation layer and bind the gridview to it.
If I use a typed dataset, I just fill it with a data adapter and then bind
it to the gridview.
It seems like the typed dataset would be more efficient, because I don't
have to loop through anything. But typed datasets are aggravating, because
it seems like they have to be defined all the way down at the data access
layer to be accessible in a n-tier solution. They clutter up my solution.
Business objects seem tidier, and seem more professional, but are they as
efficient, with all the looping required?
Thanks
Bill Tag: how can i set up an account on craigslist to ask a question? Tag: 229977
Change the default folder when opening documents
I have a user who stores her documents on a different drive and when she
attempts to open documents it auto defaults to My Documents instead of her
other drive. Is there a way to change the default for her? Tag: how can i set up an account on craigslist to ask a question? Tag: 229971
MY MOUTH IS CRAZY
Sometimes my touch mouse {cursor} will go crazy and move randomly around the
screen by itself clicking on things and
it opens and closes pages very fast until I unplug it, when I plug it back
in its ok again, I tried virus scan, mouse settings, cleaning the mouse,
etc... what can I do about it?
Thanks!
--
Dolores Tag: how can i set up an account on craigslist to ask a question? Tag: 229966
Alternate Function for CreateFile on .NET Framework,...
Hi all,
sorry for Crossposting, but i dont know whether someone
can help me here. If i remember right, there was a Class
or a Member function in the .NET Framework that could
do mostly the same as CreateFile can do for me, but i
cant remember its Name. By saying the "same" i mean
i was able to use it to open Handles to Devices and anything
that could be opened with CreateFile and had a Symbolic
Name that has been exported from Kernel to User-Space.
But i cant remember the class/member name. I am sure there
was something inside the .NET FW and natively supported
by the .NET. AFAIK it was also something MS used internally
in its base classes, but it was exposed to any programmer and
was public/static or whatever available from the CLR/.NET.
I really cant remember its name, but i used something in the past
years ago for opening something, if i remember right to a drive.
I think i used it the first time with .NET 2.0...
Anybody can help me here, or am i remembering something wrong?
Regards
Kerem
-----------------------
Beste Grüsse / Best regards / Votre bien devoue
Kerem Gümrükcü
Microsoft Live Space: http://kerem-g.spaces.live.com/
Latest Open-Source Projects: http://entwicklung.junetz.de
-----------------------
"This reply is provided as is, without warranty express or implied." Tag: how can i set up an account on craigslist to ask a question? Tag: 229965
Professional design advice needed
Hi,
We have an events page in our company that's database driven and we
need to shared it with our partners. They need to pull information
from our site. They can be running asp, php, .jsp..etc. I was
thinking
of using a web services and returning datatable (maybe to XML). Is
that the best approach? Or should I just take it as a Url parameter
and return an XML file? Any suggestions here would really help me.
I really appreciate your input on this.
Thanks Tag: how can i set up an account on craigslist to ask a question? Tag: 229961
Crash Course in WiX...
Hello, folks!
Does anyone know of a site with a quick start guide or crash
course in WiX? I was checking out the WiX tutorial site...
*yawn* ...and it's like reading a text book on statistical analysis.
TIA... Tag: how can i set up an account on craigslist to ask a question? Tag: 229958
Apparent Rogue Process
During the course of today I have noticed a considerable degredation in
system performance. On checking task manager I have found a process
("agent.exe") that is running and gradually using more and more memory.
Having checked MSCONFIG this would not appear to be a start-up process.
However, when I terminate the process, it automatically restarts and repeats
the memory hugging all over again.
How can I :-
1) Establish what is triggering this process and
2) Prevent it from running.
Thanks,
--
Gary Tag: how can i set up an account on craigslist to ask a question? Tag: 229956
WebService and Timeout
Hi.
I'm dealing with scenario when call to any web method ends up with timeout
and I try to add the user a chance to retry (wait a little bit)
My service proxy code looks like this:
AsyncCallback cb = new AsyncCallback(ServiceCallback);
IAsyncResult result1 = BeginInvoke(methodName, parameters, cb, this);
if(result1.IsCompleted == false)
{
while(true)
{
bTO = result1.AsyncWaitHandle.WaitOne(Timeout, true);
if(bTO == false)//time out occured
{
//display window and ask the user to wait a moment, user press
OK when it sure that web method finished
}
if(result1.IsCompleted)
break;
}
object[] ret = EndInvoke(result1);// error every time when time out
occured (bTO = false)
}
My scenario is following:
1. BeginInvoke initialize asynch web method call
2. WaitOne waits for Timeout miliseconds
3. WaitOne returns false because timeout occured, and wait screen is
displayed. When user close it the web methos is finished.
4. result1.IsCompleted is true so I expect that EndInvoke shall return the
results but it throws excpetion "timeout" !!!. Why?
Everything works fine if timeout doesn't occure.
Thanks for any advise
Shark Tag: how can i set up an account on craigslist to ask a question? Tag: 229954
SQL installation:"Login failed for user 'sa'"
I want to install SQL express edition on a laptop with vista home basic, but
I faced a lot of problems.I have this error:
SQL Setup could not connect to the database service for server
configuration. The error was:[Microsoft][SQL Native client][SQL Server] Login
failed for user 'sa'.refer to server error logs ans setup logs for more
information.
I went to Microsoft 'help and support center'. I found a page that describes
my problem. it is available at 'bug#431174'. It said that I must delete some
specific temporary files and goto SQL configuration Manager and start the SQL
Server services. I delete those files, but I couldn't start the "MSSQLSERVER"
in SQL configuration Manager. I tried to do that. It was going to be started,
but in the middle of the progress, it stopped. I do it several times, but it
did not start. I think the main problem that I can't install SQL Server is: I
can't make the MSSQLSERVER start.what can I do?Please help me! Tag: how can i set up an account on craigslist to ask a question? Tag: 229952
Anchor listbox problem
Hi,
I have a Listbox in a Panel of SplitContainer.
I want to anchor it so the listbox grows/shrinks vertically with the
resizing the splitcontainer.
This is my code
What happens is it sizes the listbox horizontally about nearly the same size
as the split container width.
_TableList = new MdsListBox();
_TableList.Name = "TableList";
_TableList.Left = 10;
_TableList.Top = 40;
_TableList.Width = 150;
_TableList.Height = 100;
_TableList.Anchor = (AnchorStyles.Left | AnchorStyles.Right |
AnchorStyles.Bottom | AnchorStyles.Top);
I want the size of the listbox set here retained.
rotsey Tag: how can i set up an account on craigslist to ask a question? Tag: 229937
PASSWORD PROBLEM
NO SIR ITS THE CURRECT PASSWORD
for examble imagine my password is 'XYZ'
when i was typing 'XYZ' then the password asking again.
but if i was typing 'xyz' or other wrong password then the dialoge box
appears your password was wrong.... look at the diffrance please give me a
solution sir... Tag: how can i set up an account on craigslist to ask a question? Tag: 229936
System.Resources.MissingManifestResourceException
Dear All,
My Scenario is this:
I am having a Windows Application called XXX.Win, two DLLs named XXX.Biz and
XXX.ActiveComponent.ACInteractive and using VS 2005 with.NET framework 2.0.
In all the there projects I am havaing a resouce file named resouce.resx
(Defaul file created by VS 2005) and all the three projects are NOT intended
to be Multi-Linugal. These 3 resouce files are mainly used to take the
messages and display it to the user instead of hard-coding it.
I have referred the XXX.ActiveComponent.ACInteractive dll in XXX.Biz dll
I have referred the XXX.ActiveComponent.ACInteractive dll and XXX.BIZ dll in
XXX.Win application.
Few weeks back it was running well without any issues. But now I am getting
this error called System.Resources.MissingManifestResourceException with the
following description while accessing the resouce file.in
XXX.ActiveComponent.ACInteractive dll.
"Could not find any resources appropriate for the specified culture or the
neutral culture. Make sure "XXX.Biz.Resources.resources" was correctly
embedded or linked into assembly "ActiveComponent" at compile time, or that
all the satellite assemblies required are loadable and fully signed."
Can anyone help me out on how to resolve this issue?
Thanks and Regards,
Peri Tag: how can i set up an account on craigslist to ask a question? Tag: 229935
Access 2000 Edit Footer
I'm new to Access and would like to know how to edit a footer on a form in
Access 2000? It is a black line and is too long for my page width so a
single page form is printing on two pages, with the second page showing just
the end of the line. I can't see the line in form design to enable me to
edit or delete it... Tag: how can i set up an account on craigslist to ask a question? Tag: 229930
.Net Developers Opportunity
Hi .Net Developers,
My name is Carl Schumacher & I am working with a major media company
on the bleeding edge looking to fill a position. If you are interested
in this position please forward me an email & we can chat. Pay is
pretty flexible for the right person.
Position: Senior Developer
Location: Los Angeles, CA
Education Requirements:
- Business or technology college degree or higher
Experience requirements:
- Coding and building
o Mobile web sites
o Software solutions for internal billing and revenue allocation
- Solving complex technical issues for management of advertising
- .Net expertise
- Working and managing external, overseas development teams
- Emerging mobile platforms like windows mobile, iPhone and Android
- Fast learner who enjoys investigating and developing to new
technologies and platforms
Role & responsibilities:
- Work with mobile teams to implement software solutions for managing
businesses
- Investigate new emerging technologies and develop applications
- Find, assess and work with overseas development teams
- Project manage external resources and projects
- Interface with
Carl Schumacher
Executive Recruiter
Wireless & Digital Content
Electronic Search, Inc.
5105 Tollview Dr. #245
Rolling Meadows, IL 60008
Fax (847) 506-9999
Cschumacher@electronicsearch.com
http://www.linkedin.com/in/wirelessexecrecruiter
http://www.electronicsearch.com
http://www.wirelesstemps.com Tag: how can i set up an account on craigslist to ask a question? Tag: 229929
Converting String Pairs to IDictionary?
I have a string like this
mystring = "color1:blue;color2:red";
I am tring to convert this into an IDictionary populated like this:
color1 blue
color2 red
My non-working syntax is
IDictionary<string,string> tempdict =
new Dictionary<string>(mystring.Split(';').ToDictionary()
).Split(':');
Help? Tag: how can i set up an account on craigslist to ask a question? Tag: 229925
XP Home Boot Loop
Working on a computer with XP Home Edition. Suspected virus activity. Loaded
AV & AS programs and ran scans. Deleted a lot of spyware, Trojans and virus'.
Rebooted and working fine. Did MS update for IE7 and about 7-8 other items.
After update, was asked to reboot. Now, box is locked in a boot loop.
I have tried going into Last Known Good, Safe Mode and Safe Mode with
Networking. Nothing will let me in, stuck in loop. I have booted from XP disk
and ran CHKDSK /r and repaired. STILL loops.
I ran it in Safe Mode with Command Prompt and it stops at the
Drivers\Mup.sys screen before rebooting. This tells me I have a bad driver
load during the MS update. HOW do I get rid of this loop, reset my driver
files or reset XP to original without losing the rest of the files, programs
and configuration?
TAOT. Tag: how can i set up an account on craigslist to ask a question? Tag: 229920
Considering .NET, a few questions
Hi all,
My company is looking to convert our current Delphi (Win32)
application to a web based app. I'm looking into either ASP .NET via
C# or PHP. Our current app would best be described as a membership and
pos system. We access printers, scanners, barcode readers, cameras,
etc.
I've already read the multitude of articles regarding ASP vs PHP, so
I'm not questioning that so much. I'm more interested in finding out
what I need to know before starting this project.
1. I'm looking for a good class in ASP .NET / C#. I'm located in South
Florida and have only been able to find classes by a company name HOTT
(Hands On Technology Training). Can't really find much info on them,
so I don't think it's a good idea to start there. Any recommendations
would be greatly appreciated. I don't have a problem traveling, and
wouldn't mind an online course, as long as I have the ability to
communicate with an instructor and other participants. I feel I learn
more from talking to other developers than just following a course
outline.
2. Can anyone recommend any links with articles about moving to a web
based app? IE. security considerations, server requirements, etc.
3. Any database recommendations? We're currently using Interbase.
I'd really like to make sure that this move is executed with the
broadest knowledge possible. I'm very concerned about security issues
since we store banking & personal information. I'm looking to launch
the app in it's 'own' browser outside of the regular tabbed browsing
environment. I'd much rather get it right the first time, as opposed
to realizing too late that I'm headed down the wrong path.
So, any suggestions on where I should start? Areas I need to put more
focus on? I know this is kind of a general question, but this is new
territory for me. Seems like there are a lot of things to consider.
TIA! Tag: how can i set up an account on craigslist to ask a question? Tag: 229918
Help. Getting System.Web.HttpUnhandledException' was thrown.
Hi,
I never get this error on my development pc, but when I migrate my
website to the server, i get emails with the following exception. I
tried reading it and here is my application:
1. What is causing it?
2. From reading the description, I can't tell where it is coming from.
3. What steps do I need to fix this?
Thanks for any help.
Exception of type 'System.Web.HttpUnhandledException' was thrown.
Stack trace:
at System.Web.UI.Page.HandleError(Exception e)
at System.Web.UI.Page.ProcessRequestMain(Boolean
includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
at System.Web.UI.Page.ProcessRequest(Boolean
includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
at System.Web.UI.Page.ProcessRequest()
at System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext
context)
at System.Web.UI.Page.ProcessRequest(HttpContext context)
at ASP.product_aspx.ProcessRequest(HttpContext context) in c:\windows
\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\root
\0021d506\39a6858c\App_Web_jyr9uahy.12.cs:line 0
at
System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
at System.Web.HttpApplication.ExecuteStep(IExecutionStep step,
Boolean& completedSynchronously) Tag: how can i set up an account on craigslist to ask a question? Tag: 229914
"Change your language and you change your thoughts."
"Change your language and you change your thoughts."
Learn English and free download Grammar & dictionary.
Just click the website and share ur thoughts=85.
"Language shapes the way we think, and determines what we can think
about."
http://Onlinespokenenglish.googlepages.com/home Tag: how can i set up an account on craigslist to ask a question? Tag: 229911
Limiting the amount of Text within a Text Box
I am building a template which has an area for the user to type in whatever
information is needed (a form, narrative, whatever). However, I have a
limited amount of space on the 1st page of the form. I have tried using a
cell with exact measurements and I have tried using a text box (but you can't
set permissions on linked text boxes and this "open space" is the only place
a user is allowed to type in information. Does anyone know of a way to
prevent the typist from continuing to type once the border of the cell or
text box has been reached?
Both the cell and text box allow the typist to keep typing although you can
no longer see the information being typed in. Tag: how can i set up an account on craigslist to ask a question? Tag: 229896
ClickOnce exception in IE
Our app uses the following chain of urls:
1. yoursite.com/launch.php?room=00000271 - validates the roomid appends
an appropriate server variable and encrypts and adds a hash and sends on
to #2
2. mysite.com/launch.php decodes the encryption and compares hash for
alteration. Re-encodes and redirects to #3
3. clickonceinstaller.application?encoded variables here
All redirects are done with:
header("Cache-Control: no-cache");
header("Pragma: no-cache");
header('Location: ' . $url);
If I open IE and type in the starting link I get the clickonce app with
no problems. If I leave the browser open and do it again (type in the
url) I get:
Cannot continue. The application is improperly formatted.
Details reveal:
the manifest may not be valid or the file could not be opened.
+ There are multiple root elements. Line 1, position 122.
And I notice that I get a HTTP response of 206 instead of 200.
Any ideas?
Peter
<?xml version="1.0" encoding="utf-8"?>
<asmv1:assembly xsi:schemaLocation="urn:schemas-microsoft-com:asm.v1
assembly.adaptive.xsd" manifestVersion="1.0"
xmlns:asmv3="urn:schemas-microsoft-com:asm.v3"
xmlns:dsig="http://www.w3.org/2000/09/xmldsig#"
xmlns:co.v1="urn:schemas-microsoft-com:clickonce.v1"
xmlns="urn:schemas-microsoft-com:asm.v2"
xmlns:asmv1="urn:schemas-microsoft-com:asm.v1"
xmlns:asmv2="urn:schemas-microsoft-com:asm.v2"
xmlns:xrml="urn:mpeg:mpeg21:2003:01-REL-R-NS"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<assemblyIdentity name="clickonceinstaller.application"
version="1.0.1.24" publicKeyToken="e4b2116e6f4725ca" language="neutral"
processorArchitecture="msil" xmlns="urn:schemas-microsoft-com:asm.v1" />
<description asmv2:publisher="Simple Software" asmv2:product="keynote
Conference Installer"
asmv2:supportUrl="http://www.keynoteconference.com/support.html"
xmlns="urn:schemas-microsoft-com:asm.v1" />
<deployment install="false" mapFileExtensions="true"
trustURLParameters="true" />
<dependency>
<dependentAssembly dependencyType="install" codebase="Application
Files\clickonceinstaller_1_0_1_24\clickonceinstaller.exe.manifest"
size="6726">
<assemblyIdentity name="clickonceinstaller.exe"
version="1.0.1.24" publicKeyToken="e4b2116e6f4725ca" language="neutral"
processorArchitecture="msil" type="win32" />
<hash>
<dsig:Transforms>
<dsig:Transform
Algorithm="urn:schemas-microsoft-com:HashTransforms.Identity" />
</dsig:Transforms>
<dsig:DigestMethod
Algorithm="http://www.w3.org/2000/09/xmldsig#sha1" />
<dsig:DigestValue>mtTK7oG+Y/8Xsln5nbigHLsoR5U=</dsig:DigestValue>
</hash>
</dependentAssembly>
</dependency>
<publisherIdentity name="CN=OFFICE\peter"
issuerKeyHash="f6075c3cf738f091b41ccd1b000b1f52d4768c79" /><Signature
Id="StrongNameSignature"
xmlns="http://www.w3.org/2000/09/xmldsig#"><SignedInfo><CanonicalizationMethod
Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#" /><SignatureMethod
Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1" /><Reference
URI=""><Transforms><Transform
Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature"
/><Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"
/></Transforms><DigestMethod
Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"
/><DigestValue>vuqzsCVMxOLXDLf2YZaU5FsdS8E=</DigestValue></Reference></SignedInfo><SignatureValue>fQPRdHv5qbdz8rUf2PcKPvQK5m/z9vb5nJtBS7mx+T2WHEames+hzgyxL7wPa3orinNm7Ydu7kjO4jqVn8sUxRW9GFPV/9N4Yf1Z4tHxKL/L3P1kGpLl2iQ9aL4sF/NP8TtSJOz0/I8cvWB2rcQ6DsBhOt+5UIWuIE+pxZ96E6I=</SignatureValue><KeyInfo
Id="StrongNameKeyInfo"><KeyValue><RSAKeyValue><Modulus>urxqaZsciPcu2hNXX/e98wzHFTUDqvJI5hNQWUn3tZW2k7PceI1JwnB5IRAPLlyDWI3CnPxk1U64jeT3pfLOCl9VLrPzanDtF+pCc7k/c6ggTdaNt0CFOI22HYisCibbpEJrAfaN82gG4esl2+XKGZ4lA2zDKtfswMq6UZNooOc=</Modulus><Exponent>AQAB</Exponent></RSAKeyValue></KeyValue><msrel:RelData
xmlns:msrel="http://schemas.microsoft.com/windows/rel/2005/reldata"><r:license
xmlns:r="urn:mpeg:mpeg21:2003:01-REL-R-NS"
xmlns:as="http://schemas.microsoft.com/windows/pki/2005/Authenticode"><r:grant><as:ManifestInformation
Hash="c14b1d5be4949661f6b70cd7e2c44c25b0b3eabe" Description=""
Url=""><as:assemblyIdentity name="clickonceinstaller.application"
version="1.0.1.24" publicKeyToken="e4b2116e6f4725ca" language="neutral"
processorArchitecture="msil" xmlns="urn:schemas-microsoft-com:asm.v1"
/></as:ManifestInformation><as:SignedBy
/><as:AuthenticodePublisher><as:X509SubjectName>CN=OFFICE\peter</as:X509SubjectName></as:AuthenticodePublisher></r:grant><r:issuer><Signature
Id="AuthenticodeSignature"
xmlns="http://www.w3.org/2000/09/xmldsig#"><SignedInfo><CanonicalizationMethod
Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#" /><SignatureMethod
Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1" /><Reference
URI=""><Transforms><Transform
Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature"
/><Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"
/></Transforms><DigestMethod
Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"
/><DigestValue>Y0wvRRkUSczCIHA9w9bu8qeCp/8=</DigestValue></Reference></SignedInfo><SignatureValue>GJhFgWLkDFg4SvgtkS+q64CAgwcENllrB+o3bZrzqs+0SOvTbky/En02/lfjYgxCrY5FG1aER//VyE3CWgxmisoMQ98D64J1fWbFbDMtyCoALt8NMXlUTKNWREFkyBN3gPrK71GC0i8y2BjjngdpRGWds31oymATrHaZBjtm1m0=</SignatureValue><KeyInfo><KeyValue><RSAKeyValue><Modulus>urxqaZsciPcu2hNXX/e98wzHFTUDqvJI5hNQWUn3tZW2k7PceI1JwnB5IRAPLlyDWI3CnPxk1U64jeT3pfLOCl9VLrPzanDtF+pCc7k/c6ggTdaNt0CFOI22HYisCibbpEJrAfaN82gG4esl2+XKGZ4lA2zDKtfswMq6UZNooOc=</Modulus><Exponent>AQAB</Exponent></RSAKeyValue></KeyValue><X509Data><X509Certificate>MIIBwTCCAS6gAwIBAgIQ0HEM8WLFMZhC3wOYEjwnkjAJBgUrDgMCHQUAMCMxITAfBgNVBAMeGABPAEYARgBJAEMARQBcAHAAZQB0AGUAcjAeFw0wODAzMTAxOTU0MTRaFw0wOTAzMTEwMTU0MTRaMCMxITAfBgNVBAMeGABPAEYARgBJAEMARQBcAHAAZQB0AGUAcjCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEAurxqaZsciPcu2hNXX/e98wzHFTUDqvJI5hNQWUn3tZW2k7PceI1JwnB5IRAPLlyDWI3CnPxk1U64jeT3pfLOCl9VLrPzanDtF+pCc7k/c6ggTdaNt0CFOI22HYisCibbpEJrAfaN82gG4esl2+XKGZ4lA2zDKtfswMq6UZ
NooOcCAwEAATAJBgUrDgMCHQUAA4GBAFpRqOx3tfyShcAuTlFsOqtwj9Z6sqaIO3SyrFEGcscOMt5RkLFxLJtLuwjuQM0Y2xOWg8IG+LIWJ1K+jDkdaESOu3ZwRi/y9jNQLPteZwQ+IoSbnIaTosnC5UHKvEFr0nZEGbZJQyRMWusaRIn9CoVj35s+BZyOKlKi3Tvj/jQa</X509Certificate></X509Data></KeyInfo></Signature></r:issuer></r:license></msrel:RelData></KeyInfo></Signature></asmv1:assembly> Tag: how can i set up an account on craigslist to ask a question? Tag: 229895
Possessed pointer
My pointer has suddenly become possessed. When I click in a Word document,
instead of placing the cursor there, it highlights the nearest word. When I
click again, it won't unhighlight the word. And when I move the pointer, it
drags the word around the document. Same thing happens in Outlook with
e-mail, i.e., any message I click on it grabs and tries to drag. Also happens
on the Web. And things I normally click on once to activate, I must now click
on twice. Draglock is turned off. Pointer was working fine a few days ago. I
have Windows XP. Tag: how can i set up an account on craigslist to ask a question? Tag: 229891
Microsoft.Naming: CA1703
While using VS2008, I have a word that is beging flaged by the static code
analysis tool as a violation of CA1703,
ResourceStringsShouldBeSpelledCorrectly. I have added the word to my
CustomDictionary.xml file and set it's build action to
"CodeAnalysisDictionary". I still get the error.
The word is actually an abbreviation: ECN which means "Engineering Change
Notice." In my case, I need to refer to the ECN in the plural, so I have it
written as "ECNs" which is correct according to to Microsoft Manual of Style
V3 which states "form the plural of an acronum by adding an s with no
apostrophe." It further gives the examples of "APIs" and "CPUs" as correct
plural abreviations. Following this rule, "ECNs" is correct, but try as I
might, I cannot get the Visual Studio Static Code Analysis tool to stop
complaining about "ECNs". If I spell it in all uppercase as "ECNS" it's
happy, but with the "s" is lowercase, it complains. Is there a solution
short of using the SuppressMessage attribute? Tag: how can i set up an account on craigslist to ask a question? Tag: 229888
VSPrinter Alternative?
We have an old VSPrinter control from Component One in our VB6 programs.
The VSPrinter control allowed our VB6 apps to generate nice looking forms
and display data to our users in a "print preview" window.
We want to do something similar with Visual Studio, but I can't find how to
manually write graphical information to a PrintPreview object.
Where could I find this information? I do not want to use Crystal Reports or
Report Viewer. Tag: how can i set up an account on craigslist to ask a question? Tag: 229886
Seeking experienced .NET Developer in Chicago or Springfield
Please forgive me if this is an inappropriate place to post. Loooking
at past entries, it appears that there is some job-related activity
here.
We are seeking an experienced .NET Developer for a multi-year project
to make public health data available through a web-based data query
system.
The job is posted here (and at Monster and CareerBuilder):
http://www.iphionline.org/
This is more information about the Initiative:
http://www.idph.state.il.us/public/press07/9.7.07_CDCgrant.htm
Thank you. Tag: how can i set up an account on craigslist to ask a question? Tag: 229885
im tring to ask a seller a question a craigslist but i have to fill of this
form that asks if my server has a pop3 or an imap and i dont know what to
enter
Re: how can i set up an account on craigslist to ask a question? by darrel
darrel
Wed May 07 16:15:29 CDT 2008
> im tring to ask a seller a question a craigslist but i have to fill of
> this
> form that asks if my server has a pop3 or an imap and i dont know what to
> enter
Why do you think a .net developers list would be a good place to ask this?