Claudio Cannatella's Q&A profile

• SQL Server filter in table

  hi.. i'm using table to display the dataset. when i edit group at the tablerow, there's a tab for filtering. however the or/and column is disabled. is this because i'm using the evaluation version or i need to manually enable this option please help... thanks alot! Hi, And/Or Displays the relationship with the filter on the next row. Enabled for one row when you start entering an expression in the next row. 1) when u select second filter, it automatically displays And 2) when u select filter same as the first one, it automatically displays Or till u select second filter, it a ...Show All

• Visual Studio Team System Extraction/validation Rule Code

  Is there anyway we can get coded versions of the built in extractio/validation rules I am writing some custom extraction rules and mine are only slight changes to the build in ones so it would nice to not have to write all of the code. VB code would be cool, but C# is fine now that I found a working convert. http://www.dotnettaxi.com/tools/converter.aspx Thank you to the person here who posted it!! ~Todd I don't think we are going to release the source for those rules but there are some samples on the web. But the code is all managed and not obfuscated so if you are resourceful you could probably figure out ...Show All

• .NET Development SOAP/HTTP(S) Options Needed

  I need my C# .NET 2.0 app to send and receive SOAP over HTTP and HTTPS, with and without keep-alive and gzip.  This application is a tester that needs to stress-test the communications, and so I need to be able to do socket-level stuff like 1) not listen at times, 2) control the IP address I send from when running on a machine with multiple IPs, and 3) drop a connection after receiving a SOAP request without sending any response.  For these reasons, I don't think I can use a web service or RPC for this solution, and it appears to me that .net remoting is RPC. If I have to, I'll use sockets and do the SOAP and HTTP myself, and use ...Show All

• Visual Studio Team System Error in creating a work item via the webservice

  Hi, I am writing a java webservices client to interact with the work item database. I have written some test code to try to create a new work item in the database. I used a packet sniffer to figure out exactly what parameters need to be set in the soap calls. Anyhow I am getting the following error from the server. Can anybody help me figure out what is causing the error thanks.. faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Client faultSubcode: faultString: System.Web.Services.Protocols.SoapException: Forcing rollback ---> Microsoft.TeamFoundation.WorkItemTracking.Server.ValidationException: Forcing rollback ---& ...Show All

• Visual C++ OpenFileDialog

  I have this code that I want to put in my project but I do not know exactly where to put it or how to complete it, if someone could please help me with this CommonDialog.Flags = OFN_FILEMUSTEXIST + OFN_HIDEREADONLY + OFN_ALLOWMULTISELECT CommonDialog.DialogTitle = "Select Map" CommonDialog.Filter = "Map Files (*.map)|*.map|All Files(*.*)|*.*" CommonDialog.FilterIndex = 2 CommonDialog.CancelError = True CommonDialog.Action = DLG_FILE_OPEN Sniper, I think you need to start from first principles - and take a beginner tutorial or so - what are you trying to do ...Show All

• SQL Server SQL help

  I need to get the all the row for the value 11 from the below table. Could you give me sql statement for this. create table teststring(a varchar(25)) insert into teststring values('11:02,05:BL') insert into teststring values('16:03,11:RS') insert into teststring values('13:01,04:LL') insert into teststring values('16:05,11:RS') drop table teststring Hi Guys, Your idea is correct but i feel this could be a positive way instead of <> you could use > select * from teststring where charindex('11',a) > 0 All the Best ...Show All

• Visual Basic mpeg streaming

  Hiyah all I am trying to make a low bandwidth viewer to connect to my video server. My video server exports multiple streams in mpeg/asf format. Id like to be able to watch these streams via the vb.net app i ahev written. I can watch multiple streams fine using jpeg streaming but when using mpeg streaming i need a way to interpret the stream. I have tried using multiple mediaplayer controls but they seem to randomly stall and then get out of sync. So ideally i need another means to watch a http asf/mpeg stream other than ms media player. I have searched for controls but all the api based contols i can find are designed for playing local f ...Show All

• Visual C# IEnumerable<T> problem

  Can someone, for the life of me, explain why this code won't compile with CS0305 as the compiler error Thanks very much,    -Trey ---------------------------- using System; using System.Collections.Generic; public class MyContainer<T> : IEnumerable<T> {  public void Add( T item ) {   impl.Add( item );  }  public void Add<R>( MyContainer<R> otherContainer ) {   foreach( item R in otherContainer ) {    impl.Add( item );   }  }  public IEnumerator<T> GetEnumerator() {   foreach( item T in impl ) {    yield r ...Show All

• Windows Forms How do i get my hard drive back???

  Hey.. I dont no if this is the right question to ask in the forum but i dont no where to go and ask... well I just wiped my whole laptop for a stupid error but when my (laptop) was going i had 2 hard drives. Once i wiped the laptop clean and put windows xp back on it was sparkling new but i couldnt find the 2nd hard drive (D:\). . . i'm on it now but i have been searching for (D:\). . . Can someone help me to guide me through to try find this Cheers Shay Email: mazdaspeed777@hotmail.com You are right this is not really the right place to ask.. You should be asking your question in one ...Show All

• Windows Forms HOw to enable scroll bars in a windows form

  Hi, I have a windows form(1.1 version) and I need to know how to enable scroll bars as some times the form won't fit the screen. Please advice me. Many thanks, -VJ Hi, you should have a property named AutoScroll in your form, set it to true: form.AutoScroll = true; ...Show All

• Visual Studio How to use MSBuild from the command line?

  I tried to build the Enterprise Library with the solution file with MSBuild .NET Framework 2.0 Beta 2. But I always get the following error: C:\WINDOWS\Microsoft.NET\Framework\v2.0.50215>MSBuild C:\Programme\Microsoft Ent erprise Library June 2005\src\EnterpriseLibrary.sln Microsoft (R) Build Engine Version 2.0.50215.312 [Microsoft .NET Framework, Version 2.0.50215.312] Copyright (C) Microsoft Corporation 2005. All rights reserved. MSBUILD : error MSB1008: Only one project can be specified. Switch: Enterprise For switch syntax, type "MSBuild /help" C:\WINDOWS\Microsoft.NET\Framework\v2.0.50215> Thank you. ...Show All

• Visual Basic VS 2005 VB Edit & continue problem

  When I am in break mode I cannot edit he code. The staus bar shows the following message "Cannot currently modify this text in the Editor. It is read-only" This worked previously, what went wrong. I'm using the 90 day Trail Version of VS 2005 Pro I'm experiencing this problem with VB 2005. I've tried the suggestions here (Yhough have nothing linked to it). Even with a brand new project, I can not edit the code. I get a blue bar at the bottom telling me: Cannot currently edit this text in the editor. It is read-only. I also can't copy from the editor . It doesn't pick up the highlighed text. I tried to get the applicati ...Show All

• Windows Forms Shortcuts

  i have a vb.net project with msaccess i want to make its shortcut on user's desktop and in program menu but when i did it opens the location folder what i do for it plz reply me soon i m using visual studio 2003 1) In the Files sytem Editor, select the item you want the shortcut to point to. 2) go to the Action menu and select "Create shortcut to <item>" 3) Drag the newly created shortcut to the User's Desktop folder in the File System Editor. ...Show All

• Windows Forms Spreadsheet "Like" Data Entry

  Hello, I am building an application that requires data to be entered into a control that looks like the Data Grid. Basically, it should mimic the functionality of entering data into MS Excel. I know the Data Grid is primarily used to display data binded to a data source, such as a DataSet. Is there any way to display a blank data grid and&nbs ...Show All

• Visual Studio Unable to debug: The binding handle is invalid

  When i try to debug a C# application I get this error: Error while trying to run project: unable to start debugging the binding handle is invalid What can i do Thanks for your answers ZAiNT, Thank you so much for your help. To test native debugging: 1) File->New->Project... 2) Visual C++->Win32 Console Application 3) F10 Thanks, Gregg ...Show All