Answer Questions

• HarryPatterson using a DelayActivity

  How can I use a Delay Activity in Listen Branche without interupt the others Handler Event driven in the rest of branches(i.e let them in listenning mode) the sweety sootion, is to use a asychron mode, but how thanks. thanks, but if I am not forced to wait this delay to terminate. so, the idea is to generate an alert each time the delay is elapsed,but stop the delay Activity whenever a event h ...Show All

• Flipit Any New ASP.NET/WF Functionality for TechEd2006?

  Hi, Does anyone know if there will be any tighter intergration with VS2005 for asp.net application creation with workflow/pageflow for TechEd2006 I am particularly looking forward to a complete model for PageFlow with ASP.NET that I keep hearing folks talk about. All of the examples done to date are using a "kludged" solution for the whole process. Not that it can't be made to work, but I know there are alot more user friendly solut ...Show All

• Silkflour how to detect lost windows network connection?

  I have established a connect and disconnect functionality using the WNetAddConnection2 and WNetCancelConnection2. Everything works fine and I can detect and cater for the errors whenever they occur with connection and disconnection. The problem came when I wanted to add a function to detect whenever a connection is lost, and attempt to reconnect. I've reviewed the msdn library and it turned up a sizeable variety or 'get' type functions which ret ...Show All

• Shekar A the WorkFlow project wizard is gone!where she be?

  hello all. i installed VS2005RTM special language version (pagecode is 2052), but WFF beta installed 1033 dir.so on the new projects wizard dialog, WFF project was disappeared,. now ,what can i do makes WFF project item recur thanks. Hi, The bug is in Workflow Services. With Chinese Visual Studio and English Workflow Services you will not see the Designer. This bug is in workflow Services(Beta1 and also Beta2 which will ...Show All

• agkik WDK Installation

  Will anyone please help me installing WDK I was trying to install it, with the prerequisites being installed, but to no avail. The windows message says, installation ended prematurely and no other error can be seen. Please help ! It would be a great help for me. Thank you ! Hello. I am a Japanese engineer. Even if the command prompt is opened after DTM Client is installed, and wttcmd.exe/ is ex ...Show All

• Jeremy Wiebe CreateWorkflow() Parameter

  hi all, it seems only to be possible to start a workflow instance with a parameter of type dictionary. What would i have to do, if i want to use an object of another type (f.e. a hashtable) thanks in advance, regards, .k Hashtable h = new Hashtable(); //add items Dictionary<string,object> prms = new Dictionary<string,object>(); prms.Add("NameofParam",h); ...Show All

• Keidy Sakamoto Error adding a custom activity to a workflow

  I defined a new custom (composite) activity as part of a workflow activity library. The library project compiles fine. From within my sequential workflow project, I add this activity to a workflow by dragging it from the toolbox in the designer. I define the required parameters in the workflow that the above activity expects. However I get following error while compiling the workflow project. "error 279: Could not create activity of type 'Work ...Show All

• JEA How to use the cancel handler?

  I have two workflows A and B. In workflow A I have the instance Id of workflow B. How do I gracefully cancel workflow B from workflow A Is this where the cancel handler should be invoked How When the cancel handler completes does the workflow exit Thanks. Can we trap the cancel event raised by using ' Terminate this workflow now. ' link on WrkStat.aspx page I was trying to capture but was not successful. Plea ...Show All

• Radu Motisan Catching all events for an AutomationElement.

  How can I catch all the events for a particular AutomationElement. I'm looking for some functionality on the lines of UISpy's event display. The UIA model is to allow the client to specify exactly which events they are interested in by using the API to add specific event listeners. Please see the topic in the SDK UI Automation Events For Clients . There is not an API to register all event handlers for an ...Show All

• UBigDummie How to provide paths to Runtime for CreateWorkflow from XOML?

  My XOML contains custom activities. How do I provide the paths to the custom activities assembly so it can resolve them I know one way is to put all the assemblies together with the host. But sometimes the assembly are located with the "client" app, not the "runtime host". With WorkflowCompiler class you have librarypaths property, however the runtime compiles directly from XOML, and I can't see librarypaths for the runtime. ...Show All

• RBIagric Reloading the state machine instance from persistence in Tracking

  I am trying to extend The Ordering State Machine example. I want the form to load all persisted workflows on start up, displaying each at their current state in the list view. I have implemented the SqlPersistenceService and the Tracking service successfully and both databases are being populated.   As a test I am loading a persisted workflowInstance using its GUID WorkflowInstance CurrentInstance = theWorkflowRuntime.GetWorkflow(new ...Show All

• Paige Ake Compiling Vista Icons in Resource Script (RC) files with Visual Studio?

  Hello, I haven't been able to track down any information on this... I'm trying to compile a vista-style icon into a project that is using resource script (.rc) files, and when I do this I get the error: "RC2176: old DIB in filename. Pass it through SDKPAINT. An old format Device Independent Bitmap was found in the specified file. It should be converted to the current format. The SDKPAINT application provided in the Windows ...Show All

• Jonathan Allen Error occurred while Loading Workflow

  I have created a NEW simple StateMachineWorkflow project. Upon creation the designer view tries to render and I get the following error: Error occurred while Loading Workflow An error occurred while loading the workflow Please correct the following error and try reloading the document to view the Workflow CodeDomDesignerLoaderNoRootSerializer Non StateMachine projects seem to work fine. Any thoughts Do you see a similar behavi ...Show All

• OlivierJ How much of WWF designer support in VS is managed by the project system?

  Hello, In order to create a new workflow in VS, one normally selects a template from the Workflow node of a C# or VB.NET project type in the New Project dialog.  I tried creating an empty C# project (not of the workflow variety), copying the .cs and .Designer.cs files to this project, changing the namespace, and adding the same references to my empty project system that are present in the one created explicitly from the C ...Show All

• Todd Kitta 2 WorkflowWebHostingModule - drawbacks

  Using the WorkflowWebHostingModule seems to have some drawbacks. For example, in order to add say SqlTrackingService in code, you have to first stop the runtime, add the serive, then restart it... Thoughts JB WorkflowRuntime workflowRuntime = WorkflowWebRequestContext .Current.WorkflowRuntime; workflowRuntime. StopRuntime (); workflowRuntime.AddService( new SqlTrackingService (connect ...Show All