techstud's Q&A profile

• .NET Development DB Changes not committed in VS/SQL Server DB

  I am brand new to vb.net and Visual Studio. I am following a series of lessons where I am supposed to be able to connect to a SQL Server Database bind the db to a form and then edit, add and delete records from within the form. When I run the project everything appears to work correctly, I can change the table data, add or delete rows but once I close the project and look at the underlying data, none of the changes are reflected. When I re-run t ...Show All

• .NET Development getting ip

  ok then, i think nobody wants to pay attention to me =) i wonder if there is a way to get my own ip on lan with windows sockets, i cant find ... Hi, You may find the Dns class within the System.Net namespace which provides simple DNS functionality. A sample code which displays your own IP address is listed below: System.Net. IPAddress [] addr = System.Net. Dns .GetHostEntry(System.Net. Dns ...Show All

• Visual Basic Community

  Hallo what i search is a AKTUAL news Community for the next genaration of Microsoft Coding Tools. example. I search for the release date of vb.net 2005 and sql server 2005. but the newest that i found was at 2004. i know it release in sommer or winter this jear. but thats it. It is not a pobroblem to find out what the new futrue are, but interesting teknikal information is a  thing of devel. I hope some one of you can help me. thx a lot ...Show All

• SQL Server Failed SQL 2005 SP1 installations (Hotifx.exe crashes)

  I am seeing repeated failures installing SP1 database services with crashes in hotfix.exe being reported and the following appearing in log files: Property(S): SqlUpgradeMessage = SQL Server Setup has encountered the following problem: [Microsoft][SQL Native Client][SQL Server]Cannot find the object 'dm_exec_query_resource_semaphores', because it does not exist or you do not have permission.. To continue, correct the problem, and then run SQL ...Show All

• Visual Basic New Project dialog is empty - No templates whatsoever!

  Look at this screenshot: http://dondata.homepage.dk/Empty.gif I have allready tried to Repair the installation, and allso completely uninstalled VB and the installed it again, but the dialog is still empty. What is happening and more important; how to get my default templates back Maby I can copy them from CD or something Perhaps Visual Studios is looking in the wrong place for the templates Check b ...Show All

• Windows Forms Disable refresh of Control in EditMode upon ItemChanged

  I have a complex business object i'm binding to in my DataGridView (through IBindingListView) which is constantly changing its elapsed time every second. When i try to edit this Elapsed property through the grid, whatever i type into this textbox gets erased with the updated value in the object. What is the best way to disable refreshes on the Textbox once its in edit mode angrylala wrote: ...Show All

• Microsoft ISV Community Center Forums handling of future maintenance

  We are in the process of establishing an ISV relationship with Microsoft in which we will be selling an embedded SQL Server license. How is future maintenance for the product handled. Are we responsible for invoicing/collecting/reporting the maintenance to MSFT in Year 2, 3 ... or does MSFT assume this responsibility after the initial sale Any help is appreciated! Hi, Great question. The ISV Royalty team ...Show All

• Windows Forms Compile Error

  I get the following error when I compile my winform project: Error    2    Specified minimum required version is greater than the current publish version. Please specify a version less than or equal to the current publish version.  I've done a web search on this error and can't find anything. Any suggestions It's a windows app project which reference 3 other library projects ...Show All

• Visual C++ Creating project templates for Visual C++ 2005

  Hi!, I would like to create project templates for Visual C++ 2005, but I haven't been able to find a way to do that. I found an article from MSDN ( http://msdn.microsoft.com/msdnmag/issues/06/01/CodeTemplates/default.aspx ) that says that I can create project templates by selecting "File | Export template" menu item when the desired project is opened in Visual Studio. However, it doesn't seem to be true for Visual C++ projects as "Fil ...Show All

• SQL Server Localize Web ReportViewer control in VS2005 / SSRS 2005 / ASP.net 2.0???

  Is it possible to translate the web report viewer control to another language (german, french...) I need to integrate the control in a multilingula website. I need also to change the messages from the report during the rendering "Report is being created". And is it possible to change the little green animated icon during the process of creating a report Thanks, Dirk Hi Robert, I followed the steps below ...Show All

• Windows Forms Modeless form displays predefined dialog box, app hangs on exit

  Hello WinForm Developers, Context: VS2003, .NETv1.1, Windows Forms, Windows 2000 After spending some time searching the Internet I couldn't find the answer to the following problem: THE PROBLEM Only relevant code sections shown: public class FormOne : System.Windows.Forms.Form {   & ...Show All

• .NET Development newbie question related to ecommerce

  hi i have my ebook and i want to sale it on the web. user will click on the download link. he will have to pay for the book. and after successfull payment the downloadin will start automatically. now the problem is how to include the payment system in my website. and is there anyway i can track either the download was successful or not. thnkx no a developer never want anyone else to do work for h ...Show All

• Visual Basic inheritance template missing in vb.net 2005 express

  I'm trying to experiment with form inheritance and created a base form with a couple of buttons.  I save and build this base form as a dll.  Then I try to add another form which inherits the base form, but the project menu has no items to allow me to add an inherited form.  I've also tried adding a reference to the project first, but it still doesn't work.  What is wrong Actually, rather tha ...Show All

• SQL Server killing sqlservr.exe from sqlclr code

  I keep getting different answers from different people on regarding if you can or cannot kill the hosting sql server process with an unsafe assembly. Can you do this If so could you please attach a sample demonstrating this Thanks, Derek Uhh, delicate question. Sure Microsoft did everything to prevent this. I know that in beta this was sort of unstable, but right now I have no clue how to do this. If some ...Show All

• Software Development for Windows Vista Passing credentials with Invokewebservice activity

  How do you pass in user credentials when using an Invokewebservice activity. I'm starting a workflow from within a Winforms application and it fails when calling the webservice.... System.Net.WebException was unhandled by user code   Message="The request failed with HTTP status 401: Unauthorized."   Source="System.Web.Services"   StackTrace:        at System.Web.Services.Protocols.SoapHttpClientPro ...Show All