vidhyaprakash's Q&A profile

• Visual C++ Copying a module

  Hi guys I would like to copy a process's module. This is how the scenario looks: Lets say that there is a process called "Main.exe" and it loads plenty of modules  and 2 of the modules that it loads are: 1. "Copyer" 2. "Checker" Now i want to somehow modify something in the module called "Copyer" but if i do that then Checker(which scans this module once in a while) will find out that i have changed something and then exit. So what i have come up with is that i have to somehow copy the Copyer module and then inject it in Main.exe then make this Checker to somehow scan that copyed/injected module instead of the original Copyer module. Could someone please help me to figure out a way to copy a module and make this Checker scan the copie ...Show All

• Visual Studio file Checked in VSS has extra characters at the end of each line

  hi all, I encounter a problem when I do a build from the VSS. it shows there are lots of errors for file aa.aspx.cs. But the project runs well agains the VS 2005 (C#). I "view"(from VSS) that file in the VS 2005, and I found that at the end of each line there are two unknown characters, just like this: using System; using System.Collections; but if I use source safe editor to view this file, there's no such character in the file; but every character ocupies two spaces, and there is a empty line between two code lines, just like this: u s i n g ... ... there's a symbol "▲" in the file aa.aspx, and when I added this symbol and ran my project, a message showed that the file's coding format ...Show All

• SQL Server Select data from huge fact tables

  Hi, I have a situation where I have 4 tables: 1. 2 Dimensional tables(Parent), DIM1 with 50000 rows, and DIM2 with 1000 rows 2. Fact 1 with 50 columns, 25 Million rows and with FK to DIM1 and DIM2 3. Fact 2 with 40 columns, and 25 Million rows and with FK to DIM1 & DIM2 tables. Actually the fact 1 and fact 2 have same related data but since our Analysis cube person wanted the fact table not to have more than 50 columns we divided the tables into 2, but they have the same compound key. Above said, I have a situation where I have to select all the columns, in both fact tables, and do a group by. I wrote the query and ran "Analyze Query in the Database Engine Tuning Advisor" for it. It gave bunch of recomendations about ...Show All

• .NET Development VS .NET 2003 and Sql Server 2005 Express Edition

  I installed SQL Server 2005 Express Edition yesterday and I have the .NET Framework 2.0. When I try to connect to my database using the VB.NET 2003 Server Explorer, I get a message that says: Error enumerating data servers. Enumerator reports 'Unspecified error' So, instead of choosing a database from the dropdown list, I type in the name of my server, choose my database, choose Windows NT Integrated Security, and test the connection. It says it works. Then, when I hit OK, I get a message that says: Unable to connect to the database. It is only possible to connect to SQL Server Desktop Engine databases and Microsoft Access databases with this version of Visual Studio Any ideas Am I still able to get the MSDE I tried to instal ...Show All

• SQL Server MS SQL server 2005 - cant connect to server

  Hi everybody, please help me!!! I just installed MS SQL 2005, but somehow I cant connect to the server wich is on my local computer, or BD engine to be exact, because other services work fine(like Analysis service). I get the following error message, can anyone please help me resolve this problem: An Error occured while performing this operation (Surface Area Configuration for Services and Connections - localhost) ============================================= An Error occured while performing this operation (SQLSAC) ---------------------------------------- Program Location: at Microsoft.SqlSac.MainPanel.UserControlService.ActOnService(ServiceAction action) Simon, No, I have not changed ...Show All

• SQL Server SQLCE and WPF Examples?

  Hello all, I want to use SQLCE and WPF. Can anyone direct me to some example code. two way binding with a sqlceResultSet would be a great start. (last inquiry was in Aug of 06) Thanks Mike (still trying to get the latest tech to work together) Greenway Hi Mike, Sample code for SqlCeResultSet is at http://msdn2.microsoft.com/en-us/library/bb219486.aspx Are you looking for using SQL CE with WPF Thanks Sachin ...Show All

• SQL Server Report SnapShot Creation Programmatically through Java

  Hi, I am facing some issues while creating report snapshots programmatically using axis (Java platform for creating and deploying web services applications). To create a report snapshot what should be the methods called I tried using UpdateReportExecutionSnapshot() but didn't find any parameters to set the schedule information which would say when the execute the report snapshot. Can you please guide me for this Also I had one more doubt regarding report snapshots. If a parameterized report is configured as snapshot then we would require to set default parameters for the report. Is there a way to create snapshots of the same report with different parameters eg : The employee information report displays the information base ...Show All

• SQL Server sql server 2005 on multi processor

  hi, our server win 2003 64 bit 4 dual core proc use only one of 8 kernel during execute sql queries or stored procedures. is this regular or can i change any proberty and how can i load a complete database in ram... build an ram-drive thanks for your replies! kind regards, oliver "our server win 2003 64 bit 4 dual core proc use only one of 8 kernel during execute sql queries or stored procedures. is this regular or can i change any proberty " affinity64 mask Option via sp_configure or right-click on a server in object explorer and select properties/processors. "and how can i load a complete database in ram... build an ram-drive " DBCC pintable is no long ...Show All

• .NET Development Using two sockets for Read and Write methods does make difference or is it necessary?

  Hi all again, I will use asynchronous Read and Write methods of the Socket or NetworkStream classes. I wonder usingi two dedicated sockets for only reading and writing operation will make difference, or is iti necessary Can one socket handle both read and write operations "I wonder usingi two dedicated sockets for only reading and writing operation will make difference, or is iti necessary Can one socket handle both read and write operations " You don't need two (2) Socket or NetworkStream for read and write but you can do it only with one object. Best Regards, Rizwan ...Show All

• Visual Studio Tools for Office Data validation code embedded thru .Net Program

  Hi, I have to develop a system that will generate excel sheets as the templates based on user selected attributes (column headers). All these attributes have rules, e.g. attribute ColumnA has the rules that only numbers are allowed in it's column and these numbers must be >0 and <255. All the attributes will be defined in a database table and user will select these attributes to make an excel sheet template. After that user will save that template in a public shared folder. All the above steps will be developed in a .NET program written with VB.NET. I would like to know how can I generate excel sheet templates based on user selected attributes and embed code/macro (whatever possible) to validate user's input values to these columns. ...Show All

• SQL Server Refresh calculation when working on imported as db

  Hi, I created a new solution and imported an AS db to it so I can avoid to work on the database itself. Now, when I change an MDX formula in a calculation, I cannot see the change effect in the browser without re-processing the cube. What Am I missing There sure is a way to see the effect of a calculation change by using some kind of refresh I tried re-connect and refresh and save, nothing works. Thanks, Philippe Adrian Dumitrascu wrote: The BI project you imported is offline, changes to calculations are only saved to the local .cube file (while the cube browser gets the data from the live server). That's why you need to re-deploy (not necessarily with processing though) on the server. For editing ...Show All

• Visual Studio 2008 (Pre-release) Help with styles

  I seem to be missing something fundamental with styles. In the code below, see the Hyperlink cell template for the PublishDate column. When I apply the LinkDefault style, it works great for the first row, but after that all the other cells are blank for PublishDate. It does show an active scroll bar there in the cell , so something is happening, but it does not seem to be showing any data in any of the rows in the GridView except the first row. ------------------ <Window xmlns='http://schemas.microsoft.com/winfx/2006/xaml/presentation' xmlns:x='http://schemas.microsoft.com/winfx/2006/xaml' Width="664.8" xmlns:l="clr-namespace:SDKSample" x:Class="SDKSample.Window1"> <Window.Res ...Show All

• .NET Development How to get all the cookies

  Hello, I have a problem with getting all the cookies. I use HttpWebRequest and Ethereal shows the following HTTP/1.1 302 Found : Daniel, Could you please post the System.Net trace file for this You can get the instructions from http://blogs.msdn.com/dgorti I would like to see what sort of cookies are being sent and why you are not getting them ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. New version of Octtree Game Component

  I just uploaded version 0.1.2 on filefront http://hosted.filefront.com/ClydeCoulter in the XNA folder. I'm still working with CodePlex for a project there. (I think they thought it was for the same project since Quad and Oct were the only part of the name difference). I have made several fixes to and add more support for the OcttreeGameComponent class and added a simple example of the same in the TestOcttree1 project. I really would like some feedback on this project and the Quadtree project since there have been lots of downloads. How are you using it Are you using it or just curios Problems Enhancement that you have made....etc.... Post to answer this post or use the Forum at the quadtree project on CodePlex for both proje ...Show All

• Windows Forms Getting Time Until Tick On Timer

  Is there a way to get the current progress of the timer, until it gets to the tick Can you be a bit more precise, what kind of progress are you talking about, the amount of time left until the timer does tick The timer will not be doing anything until its interval is met and then it fires. If you want the remaining time until the timer ticks then you will have to store the time the last tick event occurred and monitor that yourself. Mark. ...Show All