Software Development for Windows Vista

Page 942




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  • Determine if WorkFlow is loaded.
    by Ewild
    5 Replies
    Last post by kushals
      • Hey All, I'm trying to persist a workflow when my application closes unexpectedly. I have the SqlWorkflowPersistenceService running just fine. The frmMain_FormClosing works if the workflow is running, but fails if it has already completed. What should I be testing to see if the workFlowInstance is competed, or still running Eric AutoResetEvent m_WaitHandle; WorkflowInstance m_WorkflowInsta
  • Service started very late in Vista?
    by Alfredo Uen
    6 Replies
    Last post by qgindi
      • I have a service program with OWN_PROCESS, AUTO_START, no any dependency. This service works on Vista as well as w2k/wxp, except the Vista start it in a very late statement. In w2k/wxp, my service program can start before user logon. But in Vista, even the user has logon, it takes about 40 or more seconds before my service program start running. My PC is Celeron 3.0GHz, with 1GB RAM, I don't
  • DMO + DirectShow: CLSID_DMOWrapperFilter not found
    by _NiBa
    1 Replies
    Last post by Ralf G
      • Hi, I want to implement a DMO Wrapper Filter to my DirectShow Filtergraph. The problem: while compiling with VS 2005, the compiler is not able to find GUID "CLSID_DMOWrapperFilter". The Code Snipet: Code Block ... IBaseFilter *pDMOWrapper; hr = CoCreateInstance(CLSID_DMOWrapperFilter, NULL, CLSCTX_INPROC_SERVER, IID_IBaseFilter, (void**)&pDMOWrapper); // som
  • Workflow persistance
    by Ram Kinkar Pandey
    1 Replies
    Last post by Andrei Romanenko - MSFT
      • I am facing the problem while implementing workflow persistance in web application usng call external method initiallly when i am going in my workflow by tracing each step one by one it work good but when i did run my application without breakpoint it throws an error "Event "ItemAdded" on interface type "AppProcess.IProcessing" for instance id "b3674e20-7cd8-4c8
  • dos print command doesnt work when printer connected to Vista
    by r@ds
    12 Replies
    Last post by getzd
      • We have a number of Dos Foxpro , Visual Foxpro and vb.net applications that print data using the dos print command. This works fine if the dot matrix printer is connected to an xp pc and then shared on network. From a vista pc I can send a print on the shared printer. But if the printer is physically connected to a vista pc , then this print command doesnt work. What
  • Is There Really No Way To Print XPS From A Generic Application Without Dialog Box?
    by petersoftware
    22 Replies
    Last post by petersoftware
      • Hi everyone, We have been working with XPS for almost a year. We have migrated our product from PCL to XPS and we launched the latest version in April this year. The product is working really well and sales are ok, but the biggest problem we are coming up against is the lack on a standard XPS Print Driver that will allow our customer to generate an XPS file from a generic application without be
  • Regarding c++ programming in windows vista platform using vc++
    by sani007
    2 Replies
    Last post by Mo Nail - MFST
      • Am trying to write programs in vista platform using vc++, please let me know any restriction or which all API's are not supported ,
  • AppVerifier Logs for a service
    by JamieH79
    3 Replies
    Last post by Mo Nail - MFST
      • I am trying to run Test Case 7 and am attaching AppVerifier (3.3) to my service executable. My service never shows up in the list of logs in AppVerifier, but I do see a .dat file logged to c:\windows\system32\config\systemprofile\appverifierlogs. This file is not the same as the XML file I see in AppVerifier and is much harder to analyse. A couple of questions 1) Why can't I see the XML log file i
  • STS Message Exchange
    by Elche41
    1 Replies
    Last post by dandrievsky
      • Hi, I attempt to create the "Token response from IP/STS to service requester" as defined in the section 5.2.3. of the "An implementer's guide to the identity selector interoperability profile v1" (april 07) and i obtain the following xml response : Code Snippet < xml version="1.0" encoding="UTF-8" standalone="no" > - &
  • SQLPersistenceService high CPU usage?
    by Brad Turner
    14 Replies
    Last post by Brad Turner
      • I have a test Sequential Workflow that contains a DelayActivity which is configured for several minutes. After the workflows have been created and persisted, the console application hosting the workflow runs at or near 100% CPU usage until the timers fire and workflows reload and complete. Is it normal for the workflow runtime (or is it the persistence service) to clock the CPU while it's doing no
  • Is there a way to force persistence of Workflow on Idle?
    by Konstantin Vyaznikov
    4 Replies
    Last post by KV
      • Is there a way to force persistence of Workflow on Idle, without unloading of workflow from memory And is there a way to unload workflow without persistence Basically what I want is not to unload workflow, but to persist it, when it is in idle state and I want to unload workflow, say when it is good time. The reason behind is that I have to have persistence point, but I want to avoid
  • Creating WF Rules From CodeDom
    by THE RAZI
    14 Replies
    Last post by Jas98004
      • Hi everone We have a situation where will be using Windows Workflow Foundation Rule Engine along with our custom application. Now the main point of foucs is to create rules on basis of some external application (say Microsoft Analysis Services Dataminig generates rules and they will be used ) , now as we gather WF uses CodeDom to save rules , now we need to write a convertor that takes rules f
  • Tracking a Workflow publ;ished as a web service
    by Don Trainer
    2 Replies
    Last post by Don Trainer
      • Hey out there, I have a Sequential workflow I have written and published as a web service. I need to implement tracking for the workflow. However, every example I have found shows hosting the workflow inside another ASPNet application. I have tried multiple iterations and variations on this theme and nothing seems to work correctly. I don't get any faults running the WF, however, Microsofts "
  • Sharing port in windows firewall on remote machine
    by DioNNiS
    4 Replies
    Last post by DioNNiS
      • How i can sharing port in firewall on remote machine I fand how do it on local machine (ms-help://MS.MSDNQTR.v80.en/MS.MSDN.v80/MS.WIN32COM.v10.en/ics/ics/querying_an_icf_port.htm), but I don't now how do it on remote machine... TIA
  • How to register COM component?
    by Alver
    4 Replies
    Last post by Alver
      • Good day all! I need to register a COM component (IE bar) in Vista. I do this in the following way: regsvr32.exe mycom.dll Of course, I get error "0x80070005 ACCESS DENIED". After some investigation I add to manifest file next strings: <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2"> <security> <requestedPrivileges> <requestedExecutionLevel
  • Building GraphBuilder for a randdom media type
    by Anton__
    2 Replies
    Last post by Anton__
      • I posted a similar question some time ago, but still I can not find a good solution. I am building a Graph using IFilterGraph2 interface. Currently I'm doing the following: 1) Calling AddSourceFilter in ordder to ged a source filter 2) Adding SampleGrabber filter 3) adding a NullRenderer filter but this scenario does work for 2 or 3 media types. Other media types do not work. When I call AddSouceF
  • Persistence Service with Remote SQL Server connection
    by jkushiner
    8 Replies
    Last post by jkushiner
      • Is there anyone out there that is successfully persisting and tracking workflow data on a remote server I've had no problems doing this on my local machine. I'm attempting to point to another database server and am getting this error message: System.InvalidOperationException: Workflow with id "9ff9b8b7-2243-4dfd-b606-a7daa88d9b16" not found in state persistence store. I've
  • Error only on Windows xp tablet pc 2005 edition ."Object reference not set to an instance of an object."
    by Kamii47
    1 Replies
    Last post by Stefan Wick - MSFT
      • I have a web application using web application project addin and ajax RC1 with telerik controls. My application run fairly on all machines including dev,test and production on windows xp sp2,and windows 2003 server. But it crashes only on windows xp tablet pc machine. Object reference not set to an instance of an object. at Telerik.WebControls.RadWindowManager.BuildTemplates() at Telerik
  • Stack Overflow in the rule designer
    by AntoineF
    2 Replies
    Last post by Kavita Kamani - MSFT
      • Hi All, I'm trying to use my properties in the rule designer but I can't get it work. When I write a new rule (for exemple : this.myproperty1 == 0), I've got the error: myproperty1 isn't a field of foo.Workflow1. Ok so I change the x:Class attribute of my workflow into Namespace.MySequentialWorkflow (the true type of my custom workflow) But now when a click on the button "new rule..", t
  • SUA fails immediately even on Notepad
    by A Small
    2 Replies
    Last post by A Small
      • I'm trying to run SUA on XP, but it just won't launch an application, not even Notepad. After selecting Launch, it tries to execute the named application (gets as far as "WorkingDir: C:\WINDOWS" in the Debug Info) and then Notepad throws an Application Error: <ICON_STOP> "The application failed to initialize properly (0xc0000142). Click on OK to terminate the application.&q
  • missing method exception in CallExternalMethodActivity
    by Steve1999
    7 Replies
    Last post by Vishal Kalra - MSFT
      • Hello, I cant figure out why i'm getting this exception. My statemachine workflow is invoking my custom activity that calls SetSecurity. Anyone System.Workflow.Runtime Error: 1 : Execute of Activity symyxSetSecurityActivity1 threw System.MissingMethodException: Method 'Symyx.Framework.Workflow.IWorkflowSecurity.SetSecurity' not found. <StateInitializationActivity x:Name="InProgressI
  • When will SideShow drivers be available for my Windows Mobile 5 device?
    by Scott Heimendinger
    14 Replies
    Last post by Dan Polivy - MSFT
      • I'm dying to run SideShow gadgets on my WinMo 5 pocket pc. When will drivers be available and will there be any hardware-related restrictions on what type of gadgets will run Thanks, Scott
  • GetWorkflow throw an exception "Could not find an assembly"
    by Yaroslav Kazmin
    1 Replies
    Last post by Jonathan Davlin
      • Hi I need to run workflow on my Asp.Net web site, but before running workflows I have to download them from different sites. The problem is when I put downloaded .dll file to my Bin folder then IIS restarts AppDomain and all Session values are gone, When I tried to put compiled workflow to different folder then I have this exception. How can I solve this problem Best regards
  • DONE - Windows cannot load the device driver for this hardware. The driver may be corrupted or missing. (Code 39)
    by Merrik
    14 Replies
    Last post by HS7
      • I installed Daemon Tools on Windows Vista Business. The result was that my CDrom went dead. System Restore hasn't helped. Then CDrom properties reveals this: "Windows cannot load the device driver for this hardware. The driver may be corrupted or missing. (Code 39)" If you update driver, you get " Windows has determined that the driver software is up to date"
  • custom property binding and override DependencyObject.GetValue
    by micky_fish
    1 Replies
    Last post by Tom Lake - MSFT
      • Hi, I am looking for a way to override DependencyObject.GetValue. The reason is: the standard implementation of GetValue in .NET framework library tightly coupled with ActivityBind, it does not work with any other binding implementation; ActivityBind is not good enough for my project; ActivityBind is sealed, I cannot derive my own binding from it; So I have to completely bypass A