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all groups > dotnet general > september 2006 > threads for tuesday september 19

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datalist showing blank row after selecting second item from same row
Posted by lucaslyana NO[at]SPAM hotmail.com at 9/19/2006 10:37:48 PM
I have a datalist with multiple controls in the itemtemplate which can be selected. For example, a button can be clicked to vote on a topic, and upon selection it increments by 1. If I click on a second item from the same row in the datalist, such as another vote button, or a hyperlink, the r...more >>


Negative Values in GridView
Posted by Badis at 9/19/2006 5:51:02 PM
Hi guys, I have a negative values in my Amount column in GridView could U tell me how to display them with no (-) sign in front, knowing that my gridview is bounded to a DataView. Thanks ...more >>

Web Service question...
Posted by Luc at 9/19/2006 4:57:01 PM
Hi everyone, I had this strange problem. We are using web services for our entreprise applications. We are using IIS as the host for our webservices and IIS is configured to use integrated authentication. The problem arise when the user's password changes and he has not done it at logo...more >>

Controls of a form
Posted by Hamed at 9/19/2006 3:46:40 PM
Hello I have a form that containes a lot of controls including panels those contain other controls. Is there a way to simply get all contained controls either directly or indirectly through other containers such as panel or GroupBox controls? ...more >>

Converting .Net 2003 to .Net 2005
Posted by Coleen at 9/19/2006 3:39:47 PM
Does anyone have any good detailed information on the conversion process? We are in the process of converting 2 projects from 2003 to 2005 and have some conversion errors that I can not find answers to. First, we have a lot of UserControls. I am getting the error "Type uc_mc_btn_footer is not ...more >>

ODBC name change
Posted by arthur.fullerton NO[at]SPAM hotmail.com at 9/19/2006 3:27:38 PM
If the dns name is changed, does IIS require a restart?...more >>

How to show chm file?
Posted by dbcuser NO[at]SPAM gmail.com at 9/19/2006 8:49:27 AM
I have trouble displaying chm file. In my main form I did the following Help.ShowHelp(this, @"myhelp.chm", HelpNavigator.Topic); I have the mydelp.chm in the release and debug folder still nothing happens. I was expecting a new dialog will popup and show help index but nothing happened. Do...more >>

Unable to open a file using StreamReader - access exception
Posted by jkristia at 9/19/2006 8:24:51 AM
StreamReader throws an exception if I attempt to open a .csv file which is also opened by Excel. I checked this list and found what I though was the solution, first open the file stream in read only, But unfortunately that doesn't work either Stream s = File.OpenRead(filename); using (Stream...more >>



Eventhandler not triggered
Posted by Henrik at 9/19/2006 7:42:02 AM
Hi all, I have a problem with an application that is consuming events from an unmanaged dll. I use the following pseudo-code to create and register my eventhandler: System.Threading.WaitHandle myEvent = new AutoResetEvent(false); // Register the event to my eventhandler RegisteredWait...more >>

Dynamic vs Basic Partitions
Posted by Joey at 9/19/2006 7:31:02 AM
I don't care what .net language this come in but I really need to determine if a disk is dynamic or basic. I have posted something in the WMI group but no one knows how to do it. Does anyone have any idea how I can determine this? At this point I don't care if it is a third plugin freeware ...more >>

datagrid paging
Posted by Khan.A.Mushtaq NO[at]SPAM gmail.com at 9/19/2006 7:13:33 AM
hi can any one help me how to make working page number, edit and delete when we use datagrid on a web application in vb.net 2003. I have made connection with my access data base and the lay out where it shows the data one my web page and underneath show Next Previous on the side I have Edit Del...more >>

datagrid paging
Posted by Khan.A.Mushtaq NO[at]SPAM gmail.com at 9/19/2006 7:12:25 AM
hi can any one help me how to make working page number, edit and delete when we use datagrid on a web application in vb.net 2003. I have made connection with my access data base and the lay out where it shows the data one my web page and underneath show Next Previous on the side I have Edit Del...more >>

Dowload File
Posted by rony_16 at 9/19/2006 7:00:28 AM
Hi, I have problem with downloading a file using WebRequest and HttpWebResponse. Inorder to download this file i need to call to url that tells to prepare the file for download, and then i call to another url that downloads the file. I have a problem with that because: 1. i do not know when...more >>

Reading logon/logoff datetime
Posted by Robert Scheer at 9/19/2006 6:20:54 AM
Hi. I need to write a service that writes to a database the time of the logon and logoff of the users. Our users logs on Active Directory and some can also log as local administrators. The majority of the workstations are Windows 2000 and some are Windows XP. I am reading about WMI but have f...more >>

DataSets In A Web Service?
Posted by 47computers NO[at]SPAM gmail.com at 9/19/2006 5:48:24 AM
I seem to have run across an odd problem, maybe someone here can help. I have some web services written with Visual Studio running on a web server and a client program written with Visual Studio accessing them. A web service function I'm trying to write now takes as an argument a DataSet objec...more >>

Differences string connection
Posted by fran at 9/19/2006 1:54:02 AM
Hello, there are some difference in a string connection if you use '.' or '(local)? When I use '.' I have the error: "SQL server does not allow remote connections" Thanks...more >>

Monitoring two serial ports
Posted by Flensted at 9/19/2006 1:35:02 AM
Hello. I am trying to produce a pc-program that can monitor the rx-pin of two serial ports. (My own little port-analyzing application!) Everything works fine, except that there seems to be some timedelay from the moment the bytes arrive to the port, and to the moment my application can read...more >>

Can't Change User Settings
Posted by steve.foster NO[at]SPAM maritzresearch.co.uk at 9/19/2006 1:04:37 AM
Hi, I have a windows app (.net 2.0) with some user settings. If I run the app from over the network and the settings cannot be changed, but they can be changed if run locally. Am I missing something? I don't understand why they can't be changed if run over the network. Thanks for any p...more >>

Maximum number of threads
Posted by Amir Shitrit at 9/19/2006 12:44:01 AM
What is the maximum number of threads Windows supports (for all processes), and what's the maximum number of threads available per process? Thanks....more >>


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