cjs.'s Q&A profile

• Software Development for Windows Vista How to call webservices in a workflow in an asynchronous way

  Hi, I am doing R&D on the features of Windows Workflow Foundation which we are going to apply for our project after release of WWF. we are using SOA Architecture. So I need to call services based on the rules. I have succeded in doing them practically using Sequential and State Machine Workflow. So, now I want to achieve Asynchronous way of calling webservices. I don't know whether this can be possible with WWF or not. If it is possible, can any body please help me in doing this. Thanks in advance. Hi Satya, All workflow instances are asynchronous since their lifetime is managed by the workflow runtime. Hence the calle ...Show All

• Visual Basic Turning Off Quick Console in VB.NET 2005 Express

  Hello: Would like to inquire the floor how to turn the "Quick Console" off so that all my input and output would be done through a external-window console. Many thanks in advance. Tortoise Idiot Number Four Visual Basic Express does not support Debug options and that is why you don't see the Debug Options page. However, turning-off the Quick Console and routing it to the regular console window is something we'd like to support. We could not get to adding this feature in Beta2, but have already done it for the final release. You will be able to turn off the quick console window through the Debug menu. In Beta ...Show All

• .NET Development Missing Files in Microsoft.NET\Framework\v2.0.50727

  Norton System Works' WinDoctor has found the error of C:\Windows\Microsoft.NET\Framework\v2.0.50727\ missing files and I believe Windows should address the issue. When I run Norton WinDoctor on my home PC, the following problems appear, with no repair capabilities: Missing program files (10 Problems): C:\Windows\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet.reiis.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_state.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_wp.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe C:\Windows\Microsoft.N ...Show All

• Visual Basic How to manage / call methods, procedures, forms in multiple Modules, classes, ect.?

  Hello and thank for the help. I am such an amature. Can't find the right books either. I have created a windows form, and a lable array class and a sub main in a module   BeamCalculation is a form Label Array is a class Calculate is a Module   I am trying to run my program from the Module, I din BC as New BeamCalculation withthe hope that I can use BC throughout the module to perfor data and controlminipulation, A Dynamic Form that I change according to the calculation tye. I am getting 2 errors at line 15. 1. An unhandled exception of type 'System.NullReferenceException' occurred in Beam Calculations.exe ...Show All

• Windows Forms Fill Polygon

  I am creating a polygon-like drawing. I am drawing an octogon. 7 sides have a pen color of red. The other has black. How can I fill the polygon or open-space with blue or green or even black Glad you got it working. There are lots of tricks you can use to get exactly what you want. Did you resize pieces of the dra ...Show All

• Windows Live Developer Forums Please don't post requests for the Windows Live Messenger Beta

  In the past few days, we have had a lot of postings requesting an invitation to the Windows Live Messenger Beta. Windows Live Messenger is not in public beta yet. We will post a message to the forum as soon as it is available so everyone who wants to can sign up.  Until that time, all posts requesting a beta invitation will be deleted from the forum. Thanks for your understanding,  -Scott At this time, invitations are given out on a very limited basis typically based on MSN's business needs.  As the product gets further along in the development cycle, we will have a public beta as we have always done in the past. ...Show All

• Windows Forms Click Once Installations without admin privileges

  Hello, I have read some articles now about ClickOnce but none of them answers my question. I hope you can help me. We have a project here which needs to run on any computer without admin privileges. While we can assume that the target clients will be only Win2000 or Win XP, we don't know if there's a .net Framework 2.0 installed. I know that it's possible to add the .net framework to the ClickOnce Installer, so it will be installed before running the application. But in my opinion I do need admin privileges to install the .net framework The same problem may occur with MDAC Components which must also be updated (up to 2.8) in order to c ...Show All

• Visual Basic Keyword search or text extraction from PowerPoint Presentations

  I am using vb.net in a web application to go through a list of ppt files I have created from the contents of a directory. My intention is to either: a) extract text from them so I can create a table of keywords that will later be used in keyword searches. b) if one exists, to use a builtin keyword search function. However, I am unable to find anything in the Office.Core namespace or in the PowerPoint namespace that look like a text search or read function. Is there a builtin way to either: -extract readable text from a ppt presentation, slide and notes sections -do keyword searches on a ppt presentation, slide and notes sections This is the ...Show All

• Visual Studio reinstalling 2003 debuggers

  Howdy! My debugger stopped working! I can build a project, but then the debugger pops the Access denied message about not being in the debugger users group. Obviously, I am--and have been--since I installed the product a year and a half ago. I tried repairing the installation, but that doesn't help. Is there a way to reinstall just the debugger Thanks, --Chris FYI..... Just finished up with support @ Microsoft. The fix for me was reinitializing the just-in-time compiler. Here is the process. It doesn't have to be done with admin rights, but you do have to reboot after for changes to take affect. C:\Program ...Show All

• SQL Server SQL Authentication issue

  I have a SQL 2005 Developer Edition server which was configured to accept connections using both SQL and Windows Integrated authentication and this has worked great for some time now.  Recently, however, it has started generating an error 18452 "The user is not assoicated wit ha trusted SQL Server connection," error message whenever I attempt to connect using SQL Server authentication.  When I check the server to see if it is still configured to accept both Windows Integrated and SQL Authentication (properties on the server, security page), the entire server authentication section is greyed out and neither "Windows Authentication m ...Show All

• Visual Studio Team System ProfileLevel.Process level not working in profiler

  I am measuring performance numbers using the profiler and am having some problems with the ProfileLevel.Process and ProfileLevel.Thread levels of profiling. My goal is to measure the times taken by a specific method. I call the following line of code at the beginning of my program to stop the profiler from collecting data before the method starts:     DataCollection.StopProfile(ProfileLevel.Global, DataCollection.CurrentId); At the beginning of the method I want to profile, I have the following line of code:       DataCollection.StartProfile(ProfileLevel.Process, DataCollection.CurrentId); which works fi ...Show All

• Visual Studio Team System Extracting Cookies from header

  Hi, I would like to know how to extract the cookies in from One WebRequest and pass it to the same webRequest if this.context.IsUserNew is false for another run of the same webTest during load run. Thanks. Prash Have you looked into using the % new users setting It can be set on your load test scenario. New users start with no cookies and no file cache, but existing users will automatically carry over cookies and cached files. Josh ...Show All

• Windows Forms URGENT!!!!!! Splashscreen

  Hi, I'm trying to write a splash screen for my application and I'm using the sample splash screen code provided by MSDN with the link http://msdn.microsoft.com/library/default.asp url=/library/en-us/dnnetcomp/html/casoast.asp but the splash screen form runs maximized which makes it cover the whole screen. I disabled that and also added this.ClientSize = bmpSplashSize; also made it centered on the screen by this.StartPosition = FormStartPosition.CenterScreen; at the end of it's constructor. Now when I run the application splash screen runs centered on the screen and with the same size of splash image. The problem is that there ...Show All

• Visual Basic label wont update text

  I have a group of dynamic label controls hosted in a groupbox. I have created event handlers  for dbl click which pops up a dialog box to alter the text property of the control.For some strange reason the change only occurs if I minimise and then maximise the form. ANy ideas cheers Hi kiwicoder2, thanks for ur post.. tell me what is the role of invokepaint what does it actually do what i have done now is to update a control, i write me.controls.removeat(indexnoofthecontrol) and then create a new at the same location.. but i am still looking for an optimized method.. Rajesh ...Show All

• SQL Server sql server 2000

  This is my last attemp at trying to install sql server installed, which its been quite reluctant too, as I've spent the last 2 hours with no progress. I've downloaded MSDE2000A.exe from http://www.microsoft.com/downloads/details.aspx FamilyId=413744D1-A0BC-479F-BAFA-E4B278EB9147&displaylang=en Installed it in the default directory. "C:\MSDERelA" And ran setup which returned this error "A strong SA password is required for security reasons. Please use SAPWD switch to supply the same. Refer to readme for more details. Setup will now exit" So, I started reading the readme more carefully. I dont have Device signing in my ad ...Show All