Answer Questions

• Telle Developer Permissions.

  This maybe the wrong forum, but as failed to find the right one, I want to ask that "simple" question here. The problem I am facing on Vista 5308, is to find a way to login into the system with full System Administrative privileges. Maybe that is easy and someone will know how to do that. What I'm talking about is not just playing with UAC settings, I know pretty much how to set them up. What I'm talking about is to be able t ...Show All

• ANDERSLIND Ifelse activity in workflow

  How can I set the condition for the ifelse activity . how do I invoke the branching based on the condition. Raskal, that sounds exactly like what I need. Unfortunately your blog is down. I tried it from our network and from our web server hosted in the states. Are you talking about a switch case style activity   Im sure you can do a switch case activity easily ( Derive from Parallel activity ...Show All

• Jaydip_Bagchi Windows Vista 5308 install problems

  Hi I downloaded 5308 and burned it on a DVD and when I try to install it on my computer via booting DVD i get a BSOD before the GUI loads up (where the Longhorn logo would usually be but isn't there on this build). i get a Stop: 0x000000D1 error, this happens a lot here are my specs: AMD Athlon 64 3000+ 728MB RAM 80 GB IDE HD (I want to install vista on this hard drive) Chaintech motherboard w/ Nforce 3 chipset including raid (I t ...Show All

• Mali Buda How to use ASPNet XAML Activation sample

  hi, I am working on XAML activation from Webapplication. I got sample from the following link http://blogs.msdn.com/tomlake/archive/2006/05/08/592554.aspx . I am unable to set Base class assembly in the property Base Class for State Machine Workflow.Can any one help me how to use that sample and in what ways that XAML can be changed which supports declarative mode. Opening the Xoml file in the web project is not supported. It is ...Show All

• Saruk An error occurred while enlisting in a distributed transaction.

  I am trying to wrap some DB calls in a com transaction for testing purposes (make a bunch of calls to the DB, check if they look right, rollback any changes, move on to next test). So far it works fine running against a local SQL Server, but I can't get it to work against our actual development server. I have tried messing around with the Security area of DTC settings on both my machine and the server, allowed inbound and outbound connecti ...Show All

• Naemoor How to use the SampleGrabber filter and the Overly mixer at the same time?

  hello, everybody. i use the graphedit.exe to build a graph using the samplegrabber and the overlay mixer at the same time. these are the filters that i wanna to use: Sample Grabberer filter, Overlay Mixer and the Video Renderer. now, i can connect the preview pin to the input pin of the sample grabberer filter. but, when i connect the output pin of the sample grabberer filter to the input pin of the overlay mixer, it hits me as ...Show All

• TroyB New Windows Vista Developer Story: Search & Organize

  As promised, the latest chapter in the Windows Vista Developer Story has been posted on the Windows Vista Developer Center . Abstract : Learn how to improve your Windows Vista applications using built in support for Live Icons, Rich Preview, Search Folders & Stacks, extending Search to new data and file types, Navigation & Filter Controls, improved Search & Indexing, Filtering, Data Sharing, and Breadcrumbs. Link : ...Show All

• daniel testa DelayActivity dynamic update

  Hello, I would like to ask you if it is possible to update DelayActivity.TimeDuration value when DelayActivity is executing I want to achieve scenario like this: workflow is configured to simulate delay specified in the DelayActivity. After DelayActivity starts waiting, user wants to change delay value for the running instance (increase or decrease the delay value). Applying WorkflowChanges to the running workflow instance with dif ...Show All

• mohammmad Vihang's Re-hosting Workflow Designer example Serialization problem

  Vihang, I have downloaded the code for Re-hosting the Workflow Designer and have commented out the part that recompiles the code behind (I just need to update and save the xoml for now). The problem is that the namespace aliases get reversed when the following code executes: protected override void PerformFlush( IDesignerSerializationManager manager) { IDesignerHost host = ( IDesignerHost )GetService( typeof ( IDesig ...Show All

• JDELUNA Workflow Runtime SqlPersistance and App-Domains

  Each one one of my workflows will be hosted in an app-domain based on their type (Each will be loaded remotely via fusion and each will have its own config file). The workflow runtime will be loaded into each app-domain. My question is if I use the persistance store the workflow will be pushed into the db. What happens if my process dies thus all app-domains die When I come back up I can check my own db tables to see I need to create the app ...Show All

• Dan Thomas - DAGWare Print Subsystem in Vista

  Anybody have any idea how the print spool system will work in Windows VISTA How will it be different than current Win2k/XP spooler Any info would be great. Thanks. Envitro,   The main changes between Windows XP and Windows Vista spooler are the addition of new print paths that use the XPS Document format as a spool file.  For more information on these changes, please review our online content at ...Show All

• C# Lover Bad WorkflowPersistenceService example on Beta2 documentation???

  Hello, I'm inspecting the example of a custom WorkflowPersistenceService but the class ActivityExecutionContextInfo does not seems to be public, this example contains invalid code or do I have something wrong (this class was public on Beta 1) Regards, M Hi Markus, Yes this class is made internal after Beta1. I Guess you are using Beta2 bits. If so please use the Sample for Custo ...Show All

• Keros A problem with the sample "playwnd" in platform builder

  When I using the function CoCreateInstance() in EVC4, the return value of the funtion always equals -2147221164.How can I deal with the problem I have already use CoInitializeEx(NULL, COINIT_MULTITHREADED) to initialize com. What filter are you trying create an instance of The return value is an error indicating an unregistered class // // MessageId: REGDB_E_CLASSNOTREG // // MessageText: ...Show All

• bugduc backward compatibility with windowsxp?

  hi everyone, I have developed multiple applications for windowsxp (using prof-uis library to take advantage of winxp themes feature) and would like to know (since currently I am unable to run vista on my own) whether do I need to recompile all my applications so they can run under windows vista Or - all my application that were build for winXP (visual studio 2003) will run without any changes needed How will look like the UI of my winxp progr ...Show All

• zfuller123 Tutorial - Lab 4 Ex 1 Tk 6 St 15 - dragging to set next state

  FYI - When I executed this step, the designer did not change the existing SetState activity. It added a new one. This is an FYI. The point I was trying to make is that dragging from one state to another just adds another SetState, it doesn't replace the last one. As far as tutorial version, there is some question about that. The doc's say Beta 2, and I got them from the MS download site, but I don't think t ...Show All