photek's Q&A profile

• Windows Forms Performance / Datagridview / large dataset

  Hi , I have a performance related issue which I hope you can help me out with. Here it is . Environment VS 2005 Beta 2 SQL Server 2005 Beta 2 Winforms on XP   Architecture: Distributed architecture with .NET remoting. Application server with a console server as a host to the remote object. (Single call, TCP) Database server Client     Issue 1: ...Show All

• Visual C# Function values

  I thought if i wrote a function to declare the sum procedure i wanted to know why i have to assign varibles to these new object i created, I wanted to know how do i input my own values and return the sum...I get the error saying cannot convert string to type int..Any Help out there ! ! using System; class Add { public int x; public int y; public int sum; public int getsum() { int thesum; thesum = x + y; return ...Show All

• SQL Server AS2005 Performance issues

  Hi, We are currently looking into AS2005 performances for one of our client. For some reason the 'cubes' are not giving us the performance we were expecting. Her is some info about our environment. Server: 2 * Dual 2.8 GHz with 4 GB of memory The fact table has around 30 millions of records for three years worth of sales history, and we have created 1 partition per year. We are using MOLAP with aggregation level at around 40%. The bi ...Show All

• Visual Studio Tools for Office Web Publish Word Solution

  In order to test my ServerDocument implementation I wanted to add the Word Document to a test web. To do this I published the document to the web using the publish wizard in VSTO 2005 (B2). The Word Document however did not function when opened from the weblocation. What are the steps to make the webdeployment work I do not get an error at all, but the MessageBox I added at the document init did not show either.... I have to recheck things ...Show All

• Visual Studio Team System Hours per day assigned to a task

  Hy,     I need :    1) Indicate  hours worked per day assigned to a task.    2) An acummulator  of  that  hours.   I created a new field for the  work item 'task', but  it  lose previous values , only has the last value of  'hours worked'.   I couldn't  create an accumulator fields .     Any suggestion   Thanks ...Show All

• .NET Development response = (HttpWebResponse)httpRequest.GetResponse();

  for .net 2.0 I would have assumed that if the url that I was trying to get was not available i.e. file not found I could do response = (HttpWebResponse) httpRequest.GetResponse(); and look at the status from the response, however, if the page is not there an exception is raised response is null and I don't have a good way of dealing with this in a catch block. Based on the documentation I would have not expected a page not found to raise a ...Show All

• Visual Studio Express Editions Two questions about ListBox

  hello, Frist question is about ListBox and may be able for other tools How can I enable resize the ListBox control on the form Second : How can I remove only the selected items from listBox1 Best Regards hi, Thanks shakalama for those links codeprject.com is one of the most great famouse sites in programming its have too many examples, But I didn`t found what I`m looking for anyway we I knew that the idea is de ...Show All

• Visual Studio 2008 (Pre-release) Passing a token between services and InfoCard

  I would like to use InfoCard to authenticate and acquire a token on one channel and then I would like to create a second channel and pass the token I acquired in the first channel to it so that I am not prompted by InfoCard again. Something like this (pseudocode). Is this possible or would it by nature invalidate the token All of my services require the same claims, and my application calls into multiple services, so I want to get the token onc ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Maximum Range for Mesh.Intersect Function?

  I am testing for intersections from a point into a mesh at a specified direction, but it only returns hits usually if they are less than 100. I have gotten a 101 before, but, never greater than that. Is there some sort of maximum range for the intersect function I wouldn't imagine there being one, but, if so, how does one extend it Here is my code, in case someone spots an error elsewhere: Function HitMesh( ByRef AnotherMesh As CZoo ...Show All

• Visual Studio VS 2005 Search for Help - object moved?

  I had http 407 error yresterday, but today it geeting different error. All http source is showing with object moved to http://service2.msdn.microsoft.com/search/service.asmx is there anyting I need to make this work Update config Ben: This sounds like a temporary problem with MSDN2. Are you still getting this error ...Show All

• .NET Development Event on Crash in Windows application.

  Hi, Is there any way to I make sure that my code get executed even if application crashes. The problem is I want to update the user_lock value if application crashes. My purpose is to execute some code evenif my application get crashed. So is there any event which get fires in above sitiuation. Thanks Vyankatesh There is no way to guarantee that some block of code will execute under all circumstances (crash or otherwise). ...Show All

• Visual Studio Team System Best Pracices for concurrent development.

  I'm a bit stumped on how to get this working. I've been told TFS will handle this, but the documentation I've read really didn't help all that much. Every week we release a new version of our products. Example. Week 1: Developers are developing version 1.2.3 Testers are testing version 1.2.2 week 2: Developers are developing version 1.2.4 Testers are testing version 1.2.3 As the testers are testing, if there are any bugs, a ra ...Show All

• Visual Studio Team System IDE crashing after profiling

  I have Visual Studio Team Edition for Software Developers installed, which was upgraded to from 2005 Professional. Whenever I launch a performance session (either using the performance wizard or by creating it manually) the IDE crashes as soon as I exit the program that I am profiling. I've tried this with a few projects and get the same problem - they are all C# windows forms applications. The programs run fine but when I close them, VS show ...Show All

• SQL Server Proper Procedure to change servername of replicated environemnts?

  Hi There Firslty this is a question concerning sql server 2000 hope this is not just a 2005 forum I need to change the servername of a few of our sql 2000 database servers. I know the procedure to change the name and reconfigure sql with the new servername. What i am concerned about is that these databases are being replicated via a remote distributor. Obviously the subscriptions stipulate the servernames , i am concerned about what will happen ...Show All

• SQL Server Pass Report Globals to Default.apsx Through URL

  Hello, Does anyone know how to pass report globals in "Jump to URL" to a .aspx site through URL Thanks for any effort to help out ...Show All