ELADDDDDDDA's Q&A profile

• Windows Live Developer Forums bug with blog entries.

  I just found out all my blog entries are all in a mess, they're showed twice on my space! can anyone tell and fix this bug regards, You should report this issue to the support team. You can find links to contact them from http://spaces.live.com ...Show All

• Visual Studio Express Editions Crystal Report 10 in Visual Basic Express Edition

  Hi..I'm having problems with printing my report..I downloaded VB Express Edition from Microsoft.com and found out that the package doesn't have a crystal report template..I bought crystal report application and decided to incorporate the report I made on it in my VB Project.. My problem is that I want to print a report of the materials to be shipped in a certain period..My code is like this Private Sub cmdPrint_Click( ByVal sender As System.Object, ByVal e As System.EventArgs ) Handles cmdPrint.Click Try ReportXL.SQLQuery = "SELECT * FROM T_SUB WHERE EXFACTORY >= ' " & cmbfrom.Value & " ' AND EXFACTORY <= ' " & cmbto.Value & " ' " ReportXL.Action = 1 Catch ex As Excepti ...Show All

• .NET Development re-order columns in a DataTable

  Hi all, I was wondering if there is an easy way to re-order the DataColumns in a DataTable. Thanks, Mark. Thanks for that Paul it worked perfectly. Also sorry ahmedilyas that my question was a little vague. I only wanted to shift the index order of the columns in a DataTable. For example, if I had a DataTable with columns col1, col2 & col3 (in that order) I wanted to know how to re-order them to col2, col3 & col1. Regards, Mark. ...Show All

• Visual Basic Excel Autofilter selection criteria referencing the content of a cell on another worksheet

  I need to have the autofilter in Excel reference the content of a cell on a different worksheet (but in same workbook) and use that content as the filtering criteria for the column being filtered. Example: Column 1 in the Table worksheet contains the word "Nelson" Instead of just filtering the word "Nelson" as per normal, I need the code to direct the filter to go to the worksheet "Setup", locate the field B6, then use the entry in the cell as the filter criteria for column 1 back on the Table worksheet. This will then allow me to change the entry in the cell on the Setup worksheet at any time yet still have the code do it's stuff. I know the follwing code doesn't work but it is jus ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. C# Performance Problems

  Hi, I recognized, that my framerate is very bad in comparison with some C++ examples. After removing all "catchs" in the render-methods i got 100 FPS instead of 20. Exceptions seems to be really, really slow. Are there some other performace problems in C# which i have to have in mind Exceptions are very slow. When they are thrown. However the try/catch construct adds very little overhead by its self, of course even a little overhead adds up if you're processing 100's every render pass. What did your code look like ...Show All

• SQL Server Invalid column name 'rowguid'

  I'm trying to set up a merge publication in MSSQL 2005 SP1. I have a database which I have successfully made into a merge publication.  When I run the snapshot agent, several articles are processed successfully, then I encounter an error with the following: Invalid column name 'rowguid' Note that none of the tables contain 'rowguid' columns before this process - I let MSSQL automatically create these as needed. The replication monitor details the following error: Error messages: ·           Message: Invalid column name 'rowguid'. Command Text: sp_MSpublicationview Parameters:    @publication = RelMS Publication Stack:    at Microsoft.SqlServe ...Show All

• SQL Server call store procedure from another store procedure

  I know I can call store procedure from store procedure but i want to take the value that the store procedure returned and to use it: I want to create a table and to insert the result of the store procedure to it. This is the code: Pay attention to the underlined sentence! ALTER PROCEDURE [dbo] . [test] AS BEGIN SET NOCOUNT ON ; DROP TABLE tbl1 CREATE TABLE tbl1 ( first_name int , last_name nvarchar ( 10 ) ) INSERT INTO tbl1 ( first_name , last_name ) VALUES ( exec total_cash '8/12/2006 12:00:00 AM' '8/12/2006 12:00:00 AM' 'gilad' , 'cohen' ) END PLEASE HELP!!!! and God will repay you in kind! Thanks! INSERT INTO tbl1 (first_name,last_nam ...Show All

• Visual Studio 2008 (Pre-release) WindowsFormsHost control's exact mouse pointer location

  When I DragDrop onto WindowsFormsHost control, then I can't able to get the exact location of the mouse pointer against the WindowsFormsHost control. ...Show All

• Visual C# Access to sqlserver exporting automatically ?

  I am having Access database in my local system . Values in the access database will be updated for every 5 min . I am also having Sqlserver database online with the same structure database of Access in my local system . What i want is my Access database values must be updated in my online sqlserver at every 5 min automatically . 5 minutes seems like a very small window for such an architecture. Couple of questions: 1) How much data are you updating 2) How many tables are you updating 3) How fast is your connection 4) Is the online database being used for a particular application Personally i'd Create a DTS on the SQL Server that clears the SQL Server database and push ...Show All

• .NET Development checking logged in user priviledges

  i have an app that works fine when a user logged in has admin priviledges but not when they are logged in as a guest. anyway that i can check to see if logged in user has admin priviledges using c# and framework 2 I am not sure I can follow now. So do you mean that checking if an account belongs to a specific group does not work Or are you asking why your application does not work with an account that has no administrative privileges ...Show All

• Visual Studio Team System Visual Studio Team Edition for Software Developers and DataDude

  I see that DataDude has been released. I was under the impression DataDude would integrate with any version of VS from Professional on up. However, the only image I see available is for Team Suite integration. Will there be a separate image available to versions of VS other than Team Suite (like the Software Developer version I own). Thanks - Amos. Hi Amos, which image are you referring to Can you give me a link Yesterday MSDN Subscribers of Team Edition for Database Professionals were given access to an image (3.8 Gigs) of VSTE4DBP. As indicated previously, this is only available to Database Professional subscribers (of which at the moment there are probably few if any since the SKU at best has ...Show All

• .NET Development udp component ?

  i want to make a little client / server app that communicates over the udp protocol. in delphi there are 2 components, a udp client and a udp server component. however in c# express i cannot find something alike. thanks. Larry Cleeton - MSFT wrote: Have you considered using System.Net.Sockets.UdpClient It could be used by both ends of a datagram conversation. could you provide an example how to use the udpclient as server and client also, does this provide me with an event-driven architecture thanks. ...Show All

• .NET Development huge data loading in datagrid from database

  i'm using asp.net 2.0 i want retrive 15,000 records from database to gridview it takes 5 minutes to load a gridview. Any one can Sugggest me a solution to load quickly 15k records will take a little time...Hopefully 5 minutes though was an exageration!...If you do need 15k records to work with ( ), I would suggest loading them either while showing a splash screen at app startup or in the background load (worker thread)of the main user form ...Show All

• Visual Studio how can i debug into the CLR (.NET libraries) ?

  I get StackOverflowException on the following code line form.Show() and this is the only information that I have - "An unhandled exception of type 'System.StackOverflowException' occurred in System.Windows.Forms.dll" how can i debug into the CLR (.NET libraries) Thanks Shauli, Have you tried specifying break on first-chance when System.StackOverflowException is thrown When you break the callstack should provide a hint as to what is happening. You can break on first-chance by checking the 'Thrown' column under Debug -> Exceptions -> Common Language Runtime Exceptions -> System -> System.StackOverflowException. HTH. Azeem Khan. ...Show All

• .NET Development Assembly and Assembly file version numbers

  Hi everyone. Here's an email I recently posted to a respected guy at MS named Vincem ( http://blogs.msdn.com/vincem/ ). I'd like to post this same mail here to see what other people are doing with regard to .Net assembly version attributes. I'm doing a spot of research in an attempt to make an informed decision regarding versioning of .Net assemblies. I've read (and re-read) the blog entries you kindly posted ( http://blogs.msdn.com/vincem/archive/2005/04/01/404441.aspx ) as part of this research. It seems to me there is little consensus on whether to keep the assembly and file version the same or different for .Net assemblies. Looking at a number of open source projects (NUnit, NAnt, ccnet) it seems common practise (perhaps for simplicit ...Show All