F.Costa's Q&A profile

• Software Development for Windows Vista Aero CPU MAX on window resize

  This is more of a concern then anything... When I resize a window in vista, the CPU usage jumps to 99% - 100%. When I move a window it jumps to 27% - 33%. The first of the two really concerns me because it is an obvious bug. ...Show All

• Visual Studio Global Undo questions.

  We are trying to modify multiple documents in multiple different projects and have those modifications be undoable all at once. In essence, we are trying to do exactly what the C# refactoring commands do in VS2005. One important requirement is the ability to undo changes to files that are closed. The C# refactoring feature supports this. We thought that using the linked undo manager would provide this capability, but we can't seem to get it to work. The behavior we get is that we CAN undo changes in multiple files IF the files are open. However, we cannot undo the changes if the files are closed. In addition, we never see the "Global Undo" command in the Edit menu. Here's the sample code we're using to modify a couple a files in ...Show All

• .NET Development Download a file from http

  Hi, I have a question about how to download a file on the background from http using C# 2005 I tried the follwing code for example: using System; using System.Collections.Generic; using System.Text; using System.Net; namespace Web_Client_test { class Program { static void Main( string [] args) { string file = "tutorial.rar" ; Console .WriteLine( "Downloading file: {0}" , file); WebClient myClient = new WebClient (); myClient.DownloadFile( "http://users.telenet.be/RT-Adventures/tutorials/" , file); Console .WriteLine( "Download Completed" ); Console .ReadLine(); } } } And this goes well. But if I go to the directory of the exe, and start the RAR. WinRAR says: "This archive is either in unknown ...Show All

• Visual Studio 2008 (Pre-release) Auto hiding ScrollViewer

  In the code below there is a GridView with a PublishDate Column. In that column is an ItemsControl that has a ScrollViewer in its template. I would like to hide the ScrollViewer when it is not needed (ie. items need less vertical space than MaxHeight). Is there an easy way to do this ------ <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.Resources> <XmlDataProvider x:Key="MyData" XPath="/Info"> <x:XData> <Info xmlns=""> <Item ID="12345" ...Show All

• SQL Server Creating full-text indexes on a table in a publication

  I have a table that is in a one way transactional publication. I need to create a full-text catalog on this table and have that catalog exist on the subscriber as well. I understand simply creating a FTC for an object in a publication will not cause that FTC to be replicated to the subscribers. I have scripted out the command and tried to use sp_addscriptexec to push it to the subscriber. When I do this, I get the following error: Last 183 characters in 'sqlcmd' output buffer: Changed database context to 'database'. Msg 574, Level 16, State 1, Server SQLSERVER, Line 2 CREATE FULLTEXT CATALOG statement cannot be used inside a user transaction. Also, when this script is run directly from the subscriber, it works fine (but since the subscribe ...Show All

• Smart Device Development Help Needed in Visual Studio.net 2003

  hi all, i tried to implement a snippet present in the link shown http://samples.gotdotnet.com/quickstart/util/srcview.aspx path=/quickstart/CompactFramework/samples/httpgetwithproxy/httpgetwithproxy.src&file=cs\GetRequest.cs&font=3 Whenever i try to build the project i am getting a compiler error saying The type or namespace name 'Microsoft' could not be found i am giving the full code in this page for everybody s convenience using System; using System.Drawing; using System.Collections; using System.Windows.Forms; using System.Data; using System.Net; using System.IO; using System.Text; namespace HttpGet { /// <summary> /// Summary description for GetRequest. /// </summary> public class GetRequest : System.W ...Show All

• SQL Server SQL Server Modeling Tool

  To All: I am in need of a tool that will allow me to reverse engineer a SQL Database and show me dependencies between Tables and Views, and dependencies that exist between Views and Stored Procedures. Any body know of a tool that does that Thanks, r use the sysdepends stored in every database http://weblogs.sqlteam.com/brettk/archive/2005/04/28/4830.aspx ...Show All

• Visual Studio Could not fine CrystalImageHandler.aspx

  Please find me a sloution for this error. Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately. Parser Error Message: Could not load file or assembly 'CrystalDecisions.Web, Version=10.2.3600.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The system cannot find the file specified. Source Error: Line 56: </customErrors> Line 57: --> Line 58: <httpHandlers><add verb="GET" path="CrystalImageHandler.aspx" type="CrystalDecisions.Web.CrystalImageHandler, CrystalDecisions.Web, Version=10.2.36 ...Show All

• SQL Server Exporting to PDF in Java with web interface issue

  Hi, thanks for taking the time to take a look at this. As you can read from the title, I'm trying to export a report to pdf from a thick java client. My connection string is: "http://10.0.1.36/ReportServer/ /Invoice1/Invoice&assetNbr=14 &invoiceId=061000002&rs:Command=Render:&rs:Format=PDF&rc:Toolbar=false" (I just added the toolbar=false part, and it didn't fix the problem) After getting the datastream I just throw it into a file and it works fine... Until I add an image to my report. I don't get any errors in my program, but when I try to open up the pdf itself I get the error: "There was an error opening this document. The file is damaged and could not be repaired." What confuses me is that if I ...Show All

• Visual Studio 2008 (Pre-release) Publisher/Subscriber Problems: Orphaned Subscribers

  I implemented a publisher/subscriber demo, but ran into a problem. In particular, when a client registers as a subscriber, but then shuts down/crashes without unsubscribing, the service locks up. For the notification, I use the below: [ OperationContract ] public void Notify( NotificationMessage message) { lock (_lock) {     for ( int i = _subscribers.Count - 1; i >= 0; i-- )     {         try         {             _subscribers .ReceiveMessage(message);         }         catch ( Exception ex ) & ...Show All

• Windows Live Developer Forums Error: Object doesn't support this action

  I'm doing Live Contacts Control intro from: http://dev.live.com/contactscontrol/v0.2/getstarted.aspx When I refresh the page I see the control and logo for a moment then it shows an error: "Error: Object doesn't support this action" How can I debug this First, which browser are you using If you're using Firefox 1.5, you'll need to get the Venkman plugin to debug JavaScript in Firefox. If you're using IE6 or IE7, you'll need to enable script debugging in the browser (Tools: Internet Options: Advanced, uncheck both "Disable script debugging" options), and possibly add a script debugger (I can't recall if the script debugger is already there or not). If you have Visual Studio installed, you're done, as it ...Show All

• Windows Forms Help with Winform and binding to an object

  I'm looking for the correct way for me to bind an object to a winform to display some of it's attributes. For Example a Person instance with first and last name. I've been able to do it using a BindingSource, but have run into several things that I don't like. 1. The bindingSource is working with a collection, I just want to have one "person" that I'm displaying on a winform. If I change the person, I want to just replace that instance, not add to a bindingSource and navigate. I don't want the navigating tool on the form either. 2. I want to have changes that are made to the current "person" flow up to the interface. A simple example would be a button, that changes the person's name directly. I use this as an example to ...Show All

• Software Development for Windows Vista Custom Workflow State

  Hi I wanted to create a custom State (derived from StateMachineWorkflowActivity ) and then create 2 eventDriven Events inside my custom State hooked up to 2 events on my local services. But the workflow designer does not allow me to drag and drop the EventDriven Events inside my custom state. 1. Is this possible 2. Am i going about it the wrong way. Can i create these events in the code behind Thanks Nitin Mistry Canada Elif, Thanks a lot. Absolutely it was very helpful. Is there any documentation available on the Toolbox item I've used code like [ ToolboxItem ( typeof ( EmailStateboxItem ))] [ ToolboxBitmap ( typeof ( EmailState ), "Resources.State.ico" )] and i'm not quite sure wha ...Show All

• Visual Studio Toolbar disappear after some actions

  I've noticed that the toolbar disappear after some action. For exemple if i enter a word to search in the report then click on search right after this the toolbar disapear and i don't know why. I only have this problem when i'm using the Reportcontrol. When i'm using de \ReportServer\ control i don't have this problem. When trying to find the problem i've found something. When the toolbar disappear if i Zoom OUT using IE7 i can see that the toolbar is there. I've tried to add in my pageLoad ShowToolbar = true but i still have the problem. ...Show All

• .NET Development Query a View

  Ok I need ti query a view.. All i have to do is retrieve information from the CRM database using a prewritten view. Now i know that the reporting services have to work to use Views so i spent a week fixing that. but i still get a null result whenever i run my query. i need some expert help with this issue. This is a big issue for my company right now. if anyone has experience with using the views in the CRM database and writing custom pages in CRM then PLEASE respond. Ill give you any and all details you need at that point. Bingo... thats the problem, this is a CRM view and it does all kings of stuff. Im sure it checks the login AND THATS THE ISSUE.. How do I pass the information thru the crm frontend to the database. Where is the bes ...Show All