Sébastien's Q&A profile

• Visual C# Session values not able to retrieve in c#

  I am setting the session as below: In form IsPostBack i'm giving as Session[ "packid" ] = packid_ArrayList; Session[ "Quantity" ] = quantity_ArrayList; packid_ArrayList,quantity_ArrayList are ArrayList. In buttonclick event i am not able to get the session values nor in nextpage. =========================================================== ArrayList id = ( ArrayList )Session[ "packid" ]; Response.Write(id.Count); for ( int i = 0; i < id.Count; i++) { Response.Write(id .ToString()); } Response.Redirect("ReceipientDetails.aspx"); Why what may be ...Show All

• Windows Forms Removing focus from my form (application), how ?

  I have several buttons on my form. Using SendKeys command I want to simulate key press in OTHER active application. That would mean that my form should not have focus while I'm clicking on the buttons.  So, how can I "kill" focus and return it to last active application when clicking the button  Please someone help, this is urgent. Thanks a  ...Show All

• Visual Studio Team System Webtest "hangs" while Submitting

  Actually, it appears to be hung before the request is sent, because the Request Detail window says "Request not yet submitted". I've got a webtest where, on a specific page, it always "hangs" while executing...  The main Test Progress window shows "Submitting" under the HTTPStatus column, and it stays this way for at least 4 or 5 minutes.  Test Results pane shows the test as "In Progress".  If I try to start the test again, I can't:  "The test could not be run because of the following exception: Cannot start more than one local run."  (The app is responsive, so it's not exactly "hung" but the test In Progress is n ...Show All

• SQL Server How to connect Oracle Data Source for Reporting Service

  I have the problem to connect Oracle data for my Report designer. 1st I used ODBC, it does not work, and my reference book "MS SQL server 2000 Reporting service step by step" tells me that I must select Oracle data provide instead of the generic ODBC. I created a new data source and after I enter the userId/pswd and click "Test Connection" button, it is OK. But when I click "run" icon to try, it gives me the following error messages: An error occurred while executing the query, ORA-00936:Missing expression Additiona information: ORA-00936:missing expression(system.Data.OracleClient) My version ...Show All

• Windows Forms DLL file which accepts HTTP Posts?

  I have a situation where I need to write a program which accepts data via a HTTP Post. The program will be an upgrade to an existing application which is called app1.dll. Many people use this already and it's impratical to ask them to change their systems so I will need my program to be called app1.dll.  I have Visual Studio .NET 2003 an ...Show All

• Visual Studio 2008 (Pre-release) ControlTemplate stops my PropertyTrigger from firing

  Hi all, I'm sure there's a silly mistake I'm making but I've stared at the code for an hour and can't figure it out. Here's the scenario. I drop a button into a Grid and create a PropertyTrigger for it so that it changes color on mouse-over. This works fine. I then replace the look of the Button by using a Rectangle inside a ControlTemplate. But now mouse-over doesn't change the rectangles color. Here's the XAML I have... <Grid.Resources>      <ControlTemplate x:Key="ButtonControlTemplate1" TargetType="{x:Type Button}">    <Rectangle Fill="Yellow"/>   </Cont ...Show All

• Software Development for Windows Vista WorkflowSubscriptionService and Persistance

  If i have a workflow waiting on an external event and the subscription service would have been notified of the subscription. There is a persistance service in use so the workflow is unloaded on idle. The question is once i restart the workflow runtime (say after a restart) does the runtime recreate my subscriptions based on the waiting workflows or do i have to track the subscriptions in a resilient store myself When an event comes in with the WorkflowID, the runtime first checks if the workflow is in memory, and if it is not, it will call to the persistence service to load the workflow. ...Show All

• Visual C++ Visual Studio Issues

  Having a bit of problems with the studio after installing it. First, when using C++, I get these "numbers" before each row in the output window when compiling. Eg, 1>------ Rebuild All started: Project: Quicklinks Dll, Configuration: Debug Win32 ------ 2>------ Rebuild All started: Project: Tooltips, Configuration: Debug Win32 ------ 1>Deleting intermediate and output files for project 'Quicklinks Dll', configuration 'Debug|Win32' 2>Deleting intermediate and output files for project 'Tooltips', configuration 'Debug|Win32' 1>Compiling... Second is IntelliSense. It's acting all stupid again. For example, in the main file where t ...Show All

• Windows Forms Hosting Windows forms Control in IE

  Hello, I have hosted a Windows fomrs control in IE using the object tag < OBJECT id ="UICtrl" style ="WIDTH: 50%; POSITION: static; TOP: 0pt; HEIGHT: 25%" classid ="FlowCtrl.dll#FlowCtrl.CFlowControl" name ="UICtrl" > </ OBJECT > It works just fine, but if 'Enable Content Expiration' is set to immediately it stops working. It does not work since IE tries to download the assembly into Temporary Internet Files and GAC. Why is a .NET control downloaded to Temporary Internet Files Do I have to turn off 'Enable Content Expiration' for the user control to work Is there a w ...Show All

• Windows Forms Progress reporting

  OK, I'm sort of new to this and am not sure how to go about doing this. What I need to do is to create a "generic" dialog form that has a progress bar that will display the progress of any given process. I've gone through the information on Backgroundworker and the progress bar, but I'm just not really sure how I can make this form generic so that any given application can use this one dialog without me having to code for a backgroundworker in each module that wants to use it. So, for instance, if I have two modules where one allows for user data entry and the other allows for report generation, how would each module use this one d ...Show All

• Windows Forms Docking one form to another

  New to VB.Net programming. I want to open Form2 from a button on Form1. Got this far.  Form2 has no border, I want it to appear to be part of Form1, (like a frame in a web page, everything else on the page stays the same except for this Form2 overlay). I need to position Form2 before showing (I think I can do that part) but&nbs ...Show All

• .NET Development Is there a way to add a blank Item on data binded Combox?

  Hi all, Is there a way to add a blank Item on data binded Combox without adding new balnk row on the Table or new blank item on Arraylist Thanks. You can put this in the Page_Load: yourComboBox.Items.Insert(0, New ListItem( " ")) This will create a blank space in your Combobox. ...Show All

• Visual C++ cl : Command line error D8000 : UNKNOWN COMMAND-LINE ERROR

  I am having problem with a response file that contains a /Zm192 command in VC++ 2005 RC.  The compiler command line includes @responsefile and the content of the file contains only /Zm192.  This worked fine if VC++ 2003.  Does anyone have any ideas what is causing this Thanks It was still required for me in VC++ 2003.  I've not tried to remove it for VC++ 2005.  Have changes been made between these versions to warrant its removal   I have a large, complex application to build. ...Show All

• Visual Studio Express Editions Classes... Posititve.. Nested Classes? ...Negative

  Hello, within another thread, I've learned to use the Property Class in the simplistical way... But this is what I was able to produce: Day1.Lunch But if I wanted to do Day1.Lunch.Special how would I do it I tried to put multiple Public Property statements within another and produce a huge mess... Had to undo.......... I tried to read the MSDN's Nested Public Class, but no avail... Please help me out Is this even possible (ex. Cars.Honda.Civic.2005) if so, please help me (explain and/or show) me the code to do this. This is part of an important project... Thank You! Keehun Nam P.S. When I mean by "showing code to do this", I mean it so that ...Show All

• Visual Basic A Pause with a Loop

  Okay...what I want to do seems simple but I've been at it off 'n on for a few days with this & finally decided to post my question. I have a Label I want to flash on & off a few times much like a warning sign. You would think something as easy as: For i as Integer = 0 to 20 Label1.Visible = True Thread.Sleep(500) Label1.Visible = False Next would do it. But it doesn't. I tried throwing a timer in there somewhere but I'm not placing it right. I can get it to run one time (on then off) but that's it. Any suggestions I know this is pretty easy but sometimes easy things can help more then 1 person ...Show All