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Questions tagged [xamlx]

16 questions
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1 answer

Behaviour of SendResponse in WF4

at the top of my template workflow I put a ReceiveRequest / SendReply block where I'd like to perform synchronous operations, enabling then the user client to receive a timely response of the workflow being started. Client calls the WF via…
Mauro
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1 answer

VS2010 Workflow Design Surface Inoperative

I am using VS2010 and having an issue where upon opening my solution the Workflow.xamlx does not appear to render correctly. The activities on the design surface only get drawn for the area that is initially visible when the xamlx loads. To…
Michael Baker
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1 answer

WF4 workflow versioning using WorkflowServiceHost

Related to this question. I understand how to implement versioning of workflows using WorkflowApplication. If you keep the original XAML definition for older versions of your workflow around, you can load them using the right WorkflowApplication…
Ronald Wildenberg
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1 answer

Side by side versioning of Windows workflow 4.5- how to load correct versions of business dll

I have hosted two versions of workflow (WF 4.5). Followed the instructions as in this MSDN sample- https://code.msdn.microsoft.com/windowsapps/Side-by-Side-Versioning-0fe24cd3. The side-by-side functionality provided allows a workflow service to be…
Arun V Kumar
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Add behaviorattribute to a WorkflowServiceHost

Hi all i have a problem while adding a custom behavior to a WorkflowServiceHost. Here is my WorflowServiceHostFactory: public class ScoringWorkflowServiceHostFactory : WorkflowServiceHostFactory, IServiceHost { private static IKernel…
user2328912
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Can Windows Workflows be written in C# instead of XAML?

We are using Windows Workflow Foundation for our workflows. The XAMLX files that contain workflow definitions are very brittle (they often end-up unopenable for no apparent reason) and we can't work on them in parallel, because we won't be able to…
Ivan Koshelev
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How can i call a receive activity from a xamlx workflow service using javascript?

I need to call a receive activity in my workflow from javascript passing the parameters as json and i need the response as json format too.. I tried everything that i found but nothing works. Hope you can help me... thanks
Greivin
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How do you turn off XAMLX validation VS2013?

How do you disable validation for the Workflow Designer in VS2013 ? Looks like you were able to disable validation of the XAMLX designer for VS 2010 https://support.microsoft.com/en-us/kb/2537054 Though changing the registry…
GregoryBrad
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How to hook up WF4 WorkflowRuntime events when using a XAMLX service

I'm currently using a BehaviorExtensionElement to load a ServiceBehavior where the ApplyDispatchBehavior method is set up as: public void ApplyDispatchBehavior(ServiceDescription serviceDescription, System.ServiceModel.ServiceHostBase…
Joel D'Souza
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Error message: "Two different contracts have the same ConfigurationName" when downloading wsdl from xamlx in AppFabric beta 2

I get the following error message when I try to use svcutil to generate a client proxy for a xamlx file that is hosted by AppFabric beta 2: Two different contracts have the same ConfigurationName I understand the message, however, I cannot find its…
Ronald Wildenberg
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How to check if any key was pressed (frontend only)

i have designed a .xamlx file that is only meant as an overview. If any key is pressed, my NavigateBackCommand should be executed. Is there an event on a page/grid like "anyKeyPressed"? I must be in the .xamlx, because I can´t (am not allowed to)…
Philip
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Dynamically creating WCF workflow (xamlx)

I was trying to create workflows dyanamically in 4.0. I was trying to create xamlx files dyanamically and save in particular folder. I need to compile these files from a WCF service to generate the dlls. Will this be possible? How does the xamlx…
Hari KRK
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Control persisted WF instance (xamlx) without AppFabric

I have a workflow service (xamlx) which implements some complex business process (with persistence and correlation). This service is hosted in IIS and I use AppFabric to control workflow instanses (Terminate them or Cancel). Now I need to allow…
Sergey
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How to (pre)start xamlx workflow service

Related to this question. I have a xamlx workflow service that loads part of its definition from a database when it runs (using ActivityXamlServices.Load). Reason for this is that I need versioning, see the related question. I'll use WCF routing to…
Ronald Wildenberg
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Tool/Method that converts activity XAML(X) files from WF 4 to 4.5

When opening a VS2010 project XAML file in VS 2012, you get: "activity could not be loaded because of errors in the xaml" Has anyone found a way of handling the subject?
I Stand With Russia
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