C# Discussion Boards - CodeProject

Re: SQL Server 2008 Connection Problem

musefan17-Dec-08 7:52

17-Dec-08 7:52

Nope it gave in eventually.

Now I am using the server IP address and instance name and worked as soon as I changed it. If this lasts then there must be some issue with resolving the DSN at some times and not other.

Any ideas on this?

Debugging gone crazy

il_manti16-Dec-08 0:14

il_manti

16-Dec-08 0:14

Hi all,

I have a problem. I'm using VS2005 and I'm writing a web service. It's been working fine so far. Now, when I try to debug the code whenever I step over/in a line of code it goes to some random line elsewhere in the code.

Sometimes, when I stop the program and then run again it automatically stop on a breakpoint without even Invoking the web service!!

I tried Cleaning the solution, removed all .pdb files but nothing helped. Does anybody have a solution for this because it's driving me crazy!

In life truth does not matter. What really matters is what others believe to be the truth. (The Up and Comer - Book)

Re: Debugging gone crazy

Charith Jayasundara16-Dec-08 0:33

Charith Jayasundara

16-Dec-08 0:33

Is it multi-threaded application?

Charith Jayasundara

Re: Debugging gone crazy

il_manti16-Dec-08 0:52

il_manti

16-Dec-08 0:52

no ... it's just a webservice.

In life truth does not matter. What really matters is what others believe to be the truth. (The Up and Comer - Book)

Re: Debugging gone crazy

Paddy Boyd16-Dec-08 2:53

Paddy Boyd

16-Dec-08 2:53

There's no chance that there are multiple calls occurring to the webservice during your debugging?

Re: Debugging gone crazy

Le centriste16-Dec-08 2:32

Le centriste

16-Dec-08 2:32

This usually happens when the source file and the pdb files are out of sync. This means the compiled version does not correspond to the current version of the source files.

Erase all binaries, unGAC if necessary.

What is the Best one ? Thread.Sleep() OR Timer

Charith Jayasundara16-Dec-08 0:08

Charith Jayasundara

16-Dec-08 0:08

Hi,

I am running something on a loop till a certain condition meets. I have two options,
1. Create a timer and execute the loop.
2. This is already running in a child thread so I can just add a while (condition) loop with Thread.Sleep()

I prefer to use the second one. But I am not sure which one is the best..

Any Idea?
Thanks!

Charith Jayasundara

Re: What is the Best one ? Thread.Sleep() OR Timer

N a v a n e e t h16-Dec-08 0:50

N a v a n e e t h

16-Dec-08 0:50

Charith Jayasundara wrote:
I am running something on a loop till a certain condition meets

Charith Jayasundara wrote:
his is already running in a child thread so I can just add a while (condition) loop with Thread.Sleep()

Thread.Sleep blocks the current thread for specified time. If your thread slept, how can you check whether the condition met or not? Your question is not clear.

Navaneeth

How to use google | Ask smart questions

Re: What is the Best one ? Thread.Sleep() OR Timer

Christian Graus16-Dec-08 0:50

Christian Graus

16-Dec-08 0:50

A timer is always best, sleep loops are very ugly and poor form IMO.

Christian Graus

Driven to the arms of OSX by Vista.

DataGrid and poibt to new added recodr

aref8715-Dec-08 23:47

aref87

15-Dec-08 23:47

Hello
I add a record to a table with a web service
I use a winform for calling this web service

now, my question:
when new record added, i want the datagrid points to new record

if there is a link about my question, plese put it herer
thanks

Re: DataGrid and poibt to new added recodr

Charith Jayasundara16-Dec-08 0:04

Charith Jayasundara

16-Dec-08 0:04

You can catch some event of the DataGrid and set the selectedRow ?

Charith Jayasundara

Re: DataGrid and poibt to new added recodr

aref8716-Dec-08 12:11

aref87

16-Dec-08 12:11

Hello

I do it with "for" and not with event(s)
and this way is not a good solution

for(int i....){
}

The application failed to initialize properly (0xc0000142). Click on OK to terminate the application

fulbright15-Dec-08 23:42

fulbright

15-Dec-08 23:42

I have a project server 2007. using its event handler i want to run "notepad" against some perticular event (trigerred by project professional). The project server is running an eventing service under the user "Network service" that processes the event handlers registered to the project server. Event handler is written as a class library and the generated dll is registered in the project server's event handler. Following is the code which is failed to run a notepad application, resulting an error message mentioned in the subject:

public override void onpublish(PSContextInfo ps, ProjectPostPublishEventArgs e)
{
SecureString ssPwd = new SecureString();
foreach ( char c in "password" )
ssPwd.Append(c);
Process myProcess = new Process();
myProcess.StartInfo.FileName = "Notepad.exe";
myProcess.StartInfo.CreateNoWindow = false;
myProcess.StartInfo.RedirectStandardError = true;
myProcess.StartInfo.LoadUserProfile = true;
myProcess.StartInfo.Domain = "myDomain";
myProcess.StartInfo.User = "domainAdmin"; // domain administrator
myProcess.StartInfo.Password = ssPwd;
myProcess.StartInfo.WindowStyle = ProcessWindowStyle.Normal;
myProcess.StartInfo.UseShellExecute = false;
myProcess.Start();
}

Any help ???

Madni

[Message Deleted]

muralikrishnas15-Dec-08 23:38

muralikrishnas

15-Dec-08 23:38

[Message Deleted]

Re: Multiple monitors with different outputs

Ashfield15-Dec-08 23:57

Ashfield

15-Dec-08 23:57

Don't ask the same question twice, its a waste of time.

Bob
Ashfield Consultants Ltd

Different output for each monitor

muralikrishnas15-Dec-08 23:36

muralikrishnas

15-Dec-08 23:36

i have multiple monitors connected to my system.and i want to show different forms for each monitor how it is possible.

Thanks in Advance

nothing

Re: Different output for each monitor

Ashfield15-Dec-08 23:56

Ashfield

15-Dec-08 23:56

I doubt if it is possible as the user can drag app windows from monitor to monitor. I could be wrong though.

Bob
Ashfield Consultants Ltd

Re: Different output for each monitor

DaveyM6916-Dec-08 0:11

DaveyM69

16-Dec-08 0:11

The System.Windows.Forms.Screen class and its static AllScreens property will allow you to get all the screens on your system. From there you should be able to use each screen's properties (Bounds, WorkingArea etc) to achieve what you want. I've never tried it but it should work.

Dave
BTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)
Visual Basic is not used by normal people so we're not covering it here. (Uncyclopedia)

how to save javascript grid in cookie on C#.net

wertyk15-Dec-08 23:23

wertyk

15-Dec-08 23:23

I have one project with 5 asp page. In every page are 2 javascript grids. I need to save both grids(width of columns, while columns) in cookie.
Is possible? if so then how?
Help please.

Re: how to save javascript grid in cookie on C#.net

Christian Graus16-Dec-08 0:56

Christian Graus

16-Dec-08 0:56

We have an ASP.NET forum.

Christian Graus

Driven to the arms of OSX by Vista.

How to remember the position of the toolbar

jpselvam15-Dec-08 23:23

jpselvam

15-Dec-08 23:23

Hi
I need to remember the position of the toolbar if the user has changed it.

Also every time I open the browser the tool bar should be showed in a new line.

for that I added the code

dbi.dwModeFlags = DBIMF.BREAK | DBIMF.ALWAYSGRIPPER;

In order to remember the position of the tool bar what shoudl I do. I tried this
dbi.dwModeFlags = DBIMF.NORMAL | DBIMF.VARIABLEHEIGHT | DBIMF.ALWAYSGRIPPER;

It is coming up fine in IE6 but it is not working in IE7. Also it is not coming in the new line.

Please help me in this regard

Thanks

Listview, multiple import?

jas0n2315-Dec-08 22:06

jas0n23

15-Dec-08 22:06

Hey everybody!

I was just wondering if anybody knows an easy and quick way of importing multiple files into a listview control? I know how to import just a single file. But, I'm not quite sure how to import multiple ones, and I couldn't find anything on google or msdn, it seems as though when i actually need help, google is NOT my friend lol.

regards,
j.t. Big Grin | :-D

j.t.

Re: Listview, multiple import?

DaveyM6915-Dec-08 23:20

DaveyM69

15-Dec-08 23:20

jay_t55 wrote:
importing multiple files into a listview

A ListView doesn't have a collection of files, it has a ListView.ListViewItemCollection to which you can add ListViewItem instances. Each of those instances also has a ListViewItem.ListViewSubItemCollection. To add multiple items to your ListView at once, use the AddRange method and pass either an array of ListViewItems or a ListView.ListViewItemCollection. The same theory applies to each item's sub items.

How you create the above from a given file and it's attributes is up to you. Personally I would create a ToListViewItems method that takes a collection of files as a parameter.

Dave
BTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)
Visual Basic is not used by normal people so we're not covering it here. (Uncyclopedia)

Re: Listview, multiple import?

Lev Danielyan16-Dec-08 0:46

Lev Danielyan

16-Dec-08 0:46

Here is how it can be done using LINQ:

DirectoryInfo dir = new DirectoryInfo(@"c:\temp");
FileInfo[] files = dir.GetFiles();

var fileList = from file in files
               select new ListViewItem(file.FullName) { Tag = file };

listView1.Items.AddRange(fileList.ToArray());

Regards,
Lev

How do you get the file name??

Muammar©

15-Dec-08 20:43

Of the current executable file you are running from??

Thanks

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