Statemachine and Data

first post: heilmannseder wrote: Hello, I have a basic question to StateMachines in WF4. How is i...

latest post: heilmannseder wrote: I can answer my own question for posterity. The WaitForNotification...

Tracking Records not appearing after Close with WorkflowServiceTestHost

first post: bsorensen wrote: I'm experiencing unexpected results with WorkflowServiceTestHost. ...

latest post: eddiecook wrote: I am trying to upgrade my inventory tracking system and I wonder ca...

State Machine WF Service Instance crashes when I active tracing

first post: BulentCOSKUN wrote: I have added Workflow Service Trace behavior in web.conf file and ...

latest post: thxmike wrote: I am also receiving a similar error: I have the settings in config...

InvokeWorkflow limitation question

first post: pmccoy wrote: The comment at the top of the InvokeWorkflow class clearly states t...

CleanProject Shell Extension

first post: CodeChief wrote: Hi Ron,If you get time please think about changing the shell regist...

latest post: troyswift wrote: I just wonder what is point of using a [barcode generator](http://w...

WWF 4.5 C# Help with invoking a child workflow via LoadAndInvokeWorkflow

first post: mtod wrote: I would like to have a main file based Workflow invoke a file base...

latest post: vhbfnet wrote: Hello, check this http://msdn.microsoft.com/en-us/library/29110be7-...

XamlInjector "decompiles" the activity

first post: lmisiuda wrote: Hi, I want to test the workflow and want to replace activiteis wi...

latest post: lmisiuda wrote: It looks like if you use VB expressions this is not an issue. Appar...

Reading delay value from config file

first post: ApsarR wrote: Hi, In WF4, is it possible to configure the delay activity to read ...

latest post: blakeshiller wrote: I think your suggestion is feasible but I think it maybe be good t...

Is WWF a supported MS service?

first post: justSteve wrote: ....cuz to judge by the last couple months here there must be some...

Extensions doesn't show on Visual studio after installation

first post: que0x wrote: The activities provided by Microsoft.Activities.Exte​nsions does n...

latest post: arnaudvh wrote: Hello, I had the same issue with VS 2012 when installing with Nuge...

VS2012, .NET 4.5 Project, Extensions Nuget Installation and no new activity in the Toolbar

first post: BulentCOSKUN wrote: Hi, When I install Microsoft.Activities.Extensions with Nuget, I d...

latest post: arnaudvh wrote: Hello, I had the same issue with VS 2012 when installing with Nuge...

chm available for download, does not work

first post: huntantr wrote: I have tried downloading the chm for 2.0.3 a few times and on mult...

latest post: Krimson wrote: Have you tried to unblock the chm file? File -> Properties (from Wi...

When to expect HttpWorkflowService?

first post: atnoslen wrote: According to http://visualstudio.uservoice.com/forums/121579-visua...

Issue with TraceTrackingParticipant and SynchronizationContext

first post: J3ST wrote: Hello Gurus, I hope you can help! I have a WCF service which calls...

DelayUntilDateTime in unit testing

first post: que0x wrote: Hi, I'm trying to unit test a workflow with a DelayUntilDateTime a...

Can't seem to get StateMachineStateTracker working with persistence

first post: BigDave wrote: StateMachineStateTracker (microsoft.activities.extension) is just ...

latest post: BigDave wrote: OK, some follow-up: After installing .NET 4.0.3, the Tracking Stat...

WF+WCF Impersonating

first post: altintop wrote: I have the following scheme. The client calls the WCF service th...

Writing a unit test for a method that uses a DataContext object

first post: huntantr wrote: I have created a CodeActivity that I'm trying to unit test. I am a...

.NET 4.5?

first post: jvrobert wrote: Any idea when a .NET 4.5 version of the UnitTesting DLL will be ava...

latest post: JohnAskew wrote: jvrobert wrote: In your code, are you loading a xamlx file or a ...

unit test an activity with variables

first post: vi_tinh wrote: Hello,I am trying to test an activity with variable but have not be...

latest post: JohnAskew wrote: Does "value1" need to be "MyVariable"? Looks to me like the "MyVari...

Query regarding CodeActivity InArgument while working with a Statemachine

first post: sandip_ray63in wrote: Hi, I have a StateMachine Workflow and under that in the initial...

EpisodeEndedWith

first post: georgiosd wrote: I'm either doing something wrong or there's a bug in there. I'm usi...

latest post: georgiosd wrote: Also, I've managed to make TraceTrackingParticipant to throw me a F...

Can't download clean project

first post: checho_85 wrote: Here is the error: The specified release was not found.

How to forward SAML token with WF4 Security Activity Pack?

first post: Pascen wrote: Hi, I am trying to implement a WF4 workflow where a received SAML t...

ExecuteSQL, ExecuteSQL<T>, and ExecuteSqlNonQuery must expose Command Timeout properties

first post: jimmyzimms wrote: Like the title says, expose the CommandTimeout property on these t...

ADO.Net Activity Pack Designers Must Support Connection Strings from Variables/Arguments

first post: jimmyzimms wrote: Hey guys I cannot believe that somehow you thought that the only wa...

Workflow operations inherit from custom ServiceContract

first post: pacojones wrote: I have a project with two workflow services, both contain the same ...

latest post: pacojones wrote: Solved. The only problem was that on the SendReply activity the nam...

StateMachine concurrency

first post: pacojones wrote: Hi all,suppose I have a StateMachine workflow instance that is pers...

State Machine persistence

first post: cobain81 wrote: Hi, How does the persistence work for state machines? More specific...

Showing VisualBasicValue in WorkflowItemPresenter

first post: DaveDixonFRS wrote: Hi. I am generating workflow from custom metadata, and have a situa...

Collection Property Editor

first post: yuramag wrote: Hi, For ExecuteSqlQuery activity's "Parameters" property you are ...

Workflow with Prism Technology

first post: adageamar wrote: Should we get workflow with prism technology, means that i am makin...

Designer extensibility

first post: jianyi wrote: the WF4 flowchart have no extensibility ability. I hope the state ...

latest post: jianyi wrote: FK, no one answer me!

Get Current State

first post: manfredsteyer wrote: Hi,is there a way to retrieve the current state of a workflow found...

latest post: CodeChief wrote: zuben wrote: Im new to WF and State Machines. @CodeChief, where ...

CleanProject v1.1.0 - bin folder removal?

first post: zen8019 wrote: HiExcellent utility - just one issue at the moment.....with the bin...

latest post: ronjacobs wrote: Typically you copy external dll's to the bin folder from some other...

CleanProject Solution File

first post: drel wrote: I downloaded the latest source code for this project and I do not s...

latest post: ronjacobs wrote: Yes it is at D:\wf.codeplex.com\src\wf\tools\CleanProject

State-scoped Variables?

first post: jimitndiaye wrote: It was my understanding that the WF4 State Machine in Platform Upda...

latest post: jimitndiaye wrote: Oops, my bad. Forgot to uninstall the state machine CTP on this mac...

How to use StateMachine Workflow (WF4) in ASP.NET

first post: Kummi wrote: Hi,I am new to Work flows. Below is a sample application i am plann...

latest post: isaacyMSFT wrote: In this case, the StateMachine would have two States (Manager and H...

How to know when a WF service instance has finished

first post: creaturita wrote: Hello,We are using WorkflowServiceTestHost for our tests with good ...

latest post: ronjacobs wrote: Found the problem - see WorkflowServiceHost level events cannot be ...

Cache Notification examples

first post: antonjefcoate wrote: Hi there,I was wondering on the possibility of getting some cache n...

latest post: ronjacobs wrote: This discussion has been copied to a work item. Click here to go to...

Composite state

first post: dai_nguyenphuoc wrote: Hi all, How to create composite state in new state machine (.NET 4 ...

latest post: ronjacobs wrote: Unfortunately this is not supported.

IIS 7.5 Microsoft.VisualStudio.Settings

first post: raffaeu wrote: Hi guys, we are using your activity pack since last year in WCF, AS...

latest post: ronjacobs wrote: This discussion has been copied to a work item. Click here to go to...

Documentation for Microsoft.Activities.UnitTesting

first post: bsorensen wrote: Please consider improving the documentation for Microsoft.Activitie...

latest post: ronjacobs wrote: Sorry about that - We've added some updated walk through pages to t...

adding transitions while running

first post: rfcdejong wrote: I'm diving into the statemachine and it's all wonderfull, but for m...

latest post: rfcdejong wrote: Or will it be smarter to create own activity's and ignore the whole...

Statemachine: Shared trigger

first post: rfcdejong wrote: Is it possible to use a Shared Trigger in a designed (not in code) ...

latest post: rfcdejong wrote: Nevermind, it's already possible to select the startpoint of a tran...

How can I use WCF to trigger a state machine workflow?

first post: rgorman wrote: I created a state machine activity and am attempting to trigger a s...

latest post: isaacy wrote: Send/Receive should be placed at the "Trigger" of the StateMachine.

Workflow event

first post: rizwanf wrote: I am trying to build workflow 4.0 using the state machine. WF Versi...

latest post: isaacy wrote: Ideally, you would place the "receive" in the "Trigger" area of the...

Oracle ODP.Net, ExecuteSqlNonQuery & Stored Procs

first post: Bravoleader wrote: I'm using the CTP with the Oracle.DataAccess.dll for ODP.NET so my ...

latest post: Bravoleader wrote: Found the problems. The Oracle function exceptions are caused by ho...

How can we call web service other than WCF from SendAndReceiveReply Activity in WF4?

first post: SSingh wrote: We want to call normal web service other than WCF from SendAndRecei...

latest post: leochen8 wrote: ServiceContractName is the WSDL PortType: http://msdn.microsoft.com...

How to Host StateMachine in AppFabric

first post: JasonHunt wrote: Hello, I can't for the life of me, figure out how to host the S...

IoC for Workflow Unit testing

first post: shschaefer wrote: Have you considered using Unity or other IoC container for controll...

latest post: LOBOMINATOR wrote: I wrote an extension for ninject to enable this. Look at:https://gi...

How can we call wcf or web service from State Machine Activity in WF 4.0??

first post: SSingh wrote: How can we call a wcf or web service from State Machine Activity in...

latest post: TracyWen wrote: Calling WCF service inside of StateMachine 4.0 is the same as calli...

HSM and nesting states

first post: vahurmetsala wrote: Hello,we are planning to use the state machine CTP in one of our so...

latest post: TracyWen wrote: The design of nested states was intended to support the sharing of ...

Can you have more than one transition with a Delay trigger?

first post: jeffpat wrote: Hello,I have a simple state machine worlflow with a couple of state...

latest post: TracyWen wrote: In Statemachine, all trigger events for a source state will be sche...

Transitioning to an 'Error' state while using ReceiveAndSendReply Activities

first post: vcastro70 wrote: We are trying to implement a StateMachine that on normal states has...

latest post: vcastro70 wrote: Any chance of getting a reply on this?Thanks,V&iacute;tor Castro

State Machine: Transition's Trigger can't be null

first post: neurotwit wrote: Maybe I'm missing something but why can't a trigger be null? The e...

latest post: ronjacobs wrote: In the final State Machine release we support the concept of a Null...

problem when persisted workflow is changed

first post: Marcelot wrote: I'm having problems when I make changes in my state machine. In an ...

latest post: ronjacobs wrote: I discuss this problem in the PDC10 Video Windows Workflow Futures ...

While activity inside a state

first post: cobain81 wrote: &#65279;Hi!I'm designing a state machine with a state in which I sh...

Can the trigger react to property changing?

first post: veljkoz wrote: Hi,I was thinking of a way to react with the WF by sending commands...

latest post: ronjacobs wrote: Check out the WF4 State Machine Driven WPF UI sample http://code.ms...

Can State Machine make into Visual Studio 2010 SP1??

first post: caidong wrote: It doesn't seem to be avaible in the SP1 beta, so please advise whe...

latest post: ronjacobs wrote: We hope to announce news on this soon. Stay tuned!

Pavel

first post: PalKurz wrote: Hi guys. You've done nice job about state machine. However one thin...

latest post: veljkoz wrote: Yes, this would be really useful! You have my vote for this :)

Self-transitions

first post: kvh2070 wrote: I am using the designer right now as an analysis tool and it works ...

WF 4 and State Machine

first post: d_e_s_m_o wrote: Hi all.I'm new in this Commununity and probably I don't know how to...

latest post: d_e_s_m_o wrote: Many thanks for the advise.I need another project in my System, &#6...

xamlx workflows exposed as WCF service and Windows authentication

first post: johntaustin wrote: I have (what seems like a fairly simple requirement). A .NET 4.0 wo...

State machine timing out

first post: jeffpat wrote: Hello,I have the following state machine workflow that has 4 states...

hardcode physical path into xamlx?

first post: tkraft wrote: A colleague sent me a WF4 solution to look at. I expanded the zip ...

Migration path from WF 3.5 and roadmap

first post: DeBaetsSven wrote: Looks great! I just watched the video on endpoint.tvCan you tell me...

latest post: ronjacobs wrote: We announced at PDC10 that StateMachine will be released in the nex...

What does 'External control is not supported.' mean in the State Machine Activity Pack?

first post: ssuing8825 wrote: I read this in the documentation. Does it mean that I can't have a ...

Available transitions

first post: cobain81 wrote: Hi!Is there a way to know which are the available transitions from ...

latest post: cobain81 wrote: Thank you very much

ADO.NET Activity pack - IDataReader

first post: JohnGS wrote: We are considering using the WF ADO.NET Activity Pack.Is it possibl...

Feature Request - State Variable Scope

first post: atnoslen wrote: The ability to scope variables at the state level would greatly red...

latest post: pabloide86 wrote: +1Also, it would be nice to have the ability to scope variables at ...

Communication in StateMachine

first post: plombaer wrote: Hi,If I'm right the new StateMachine uses WCF as communication mech...

State and Connectors

first post: SL1234 wrote: Hi,I've got some questions1. In WF 4 State Machine connector XAML i...

Label Adorner for Connector

first post: SL1234 wrote: Hi,Could you tell me how I could create a label adorner for connect...

latest post: SL1234 wrote: I was looking at ConnectionPointsAdorner but I still have to figur...

WPF rehosted designer

first post: SL1234 wrote: Hi,I saw the example of the StateMachine in documentation, but that...

latest post: SL1234 wrote: Hi,The problem was the target for Microsoft.Activities.StateMachine...

ServiceSecurityContext cannot be null

first post: CSADNT wrote: I get this when using in a ServiceWorkflowI have an ImpersonatingRe...

latest post: CSADNT wrote: Hi, I have started this threadhttp://social.msdn.microsoft.com/Foru...

Could we get the samples used in the Channel 9 videos ?

first post: CSADNT wrote: text in question :)

latest post: drcliffe wrote: Sorry, we have been having some problems getting that sample cleane...

State "Switch" on multiple trigger

first post: cobain81 wrote: Hi, I need to implement a State Machine that essentially parses a s...

latest post: cobain81 wrote: I found the solution (sharing the same trigger for all transitions)

is this project still alive???

first post: jakubwilk wrote: please let us know predicted date for release, it is crucial for ma...

latest post: oisin wrote: It's no longer Microsoft policy to even guess at timelines for prod...

Default Sharepoint Activities

first post: cecildt wrote: Hi, Can someone on the workflow team tell me if there are plans to ...

latest post: cecildt wrote: Scenario:You could have a desktop, web or WCF service applications ...

when will you release the next version?

first post: jim_cooper wrote: when will you release the next version?

latest post: jakubwilk wrote: can you precise a little more this date, thanks a lot, because of t...

persistence support

first post: cobain81 wrote: Hi, is it persistance supported? Is it possible to persiste/resume ...

latest post: Xianfeng wrote: Yes, you can if you didn't introduce any arguments/variables which ...

Activity designer is not loaded in rehosted Designer

first post: JVottero wrote: I'm experimenting with the ADO.NET activities. When I use them in ...

latest post: kennytian wrote: You are correct. If the designer is hosted in VS, VS is to find all...

Backtracking the workflow

first post: jv1911 wrote: Hi, is there a way to backtrack the workflow? The scenario we a...

latest post: jv1911 wrote: Thanks for the answer.

appfabric completed workflows

first post: cobain81 wrote: Hi, I have a workflow with a single state machine activity inside.I...

latest post: cobain81 wrote: I'm sorry, there was an error in the workflow. I was able to easily...

current state

first post: cobain81 wrote: Hi!How could I get the current state of a state machine inside a wo...

latest post: Xianfeng wrote: As a workaround, you could implement a customized Track activity an...

using custom business rule engine in conditions?

first post: MisterNo wrote: Do you see some good way how to use a custom business rule engine i...

latest post: kreinsch wrote: MisterNo -One aspect to consider here is that a transition conditio...

Transition inside a composite state

first post: sst1905 wrote: Is there any reason why we can't make any transtion between a compo...

latest post: sst1905 wrote: Thank for answering.Yes, it make sense, in fact we came to the same...

creating transitions runtime from code

first post: MisterNo wrote: Is it possible to create transition from one state to another at ru...

latest post: Xianfeng wrote: No. All transitions should be created on design time. You could u...

inheritance and customization of state machine activity

first post: MisterNo wrote: Is it possible to create custom activity by inheriting from state m...

latest post: kennytian wrote: No. The state machine activity is sealed. Could you provide some ex...

custom activity on state when no transtions could be triggered

first post: MisterNo wrote: Is it possible to execute some custom activity when transition to s...

latest post: kennytian wrote: Yes. You can create a self-transition from the same trigger with op...

Installer improvement

first post: germaneco wrote: It would be nice that the instaler, may add the dlls to the GAC.

State 'Created' cannot have transition 'ValidationFailed' to state 'ValidationFailed' because it's one of ancestors of state 'ValidationFailed'

first post: deyanp wrote: I am getting a really strange error: State 'Created' cannot have t...

latest post: Xianfeng wrote: Please use issue tracker to report it. You could upload your XAML f...

Final State not resizable?

first post: deyanp wrote: Is it me or the Final State Activity in the State Machine Activity ...

latest post: kennytian wrote: Thanks for the feedback. I will bring this issue to the team. Maybe...

Reuse states across workflows

first post: gerbenvl wrote: Cool that you're looking at supporting state machines in WF4. I had...

latest post: gerbenvl wrote: Ah, that's too bad. I've filed an issue / feature request for this:...

State Persistence

first post: ronniefong wrote: Can you describe the state persistence handling and setup in WF4? H...

latest post: Xianfeng wrote: 1. In V3.0, actually we only have 2 kinds of workflow instance. One...

Can Support dynamic set State in code?

first post: xs52121 wrote: Can Support dynamic set State in code?such as a flow StateA->State...

latest post: xs52121 wrote: Do you plan the feature that can dynamic add ,insert or delete the ...

State Machine support = Great news

first post: philippelombaers wrote: Hello,I've used .Net3.0 State Machine and I think it is great when ...

latest post: guangyang wrote: I would highly recommend you read the user guide of this state mach...

State Machine Workflow

first post: petrzima wrote: Is State Machine Workflow also supported?

latest post: guangyang wrote: petrzima wrote: Is State Machine Workflow also supported?Hi petrzi...

Workflow Activities which support oData Metadata?

first post: mosleyr wrote: Is there any planned support for Workflow Activities which will sup...

latest post: jinmiao wrote: We're considering support for oData. Are you expecting something s...

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