workflowservice
WF4 workflow versions where service contract changes
I just successfully implemented a WF4 \"versioning\" system using WCF\'s Routing Service.I had a version1 workflow service to which I added a new Decision activity and saved it as a version2 service.S[详细]
2023-02-20 07:55 分类:问答How to implement Workflow 4.0 Services ReceiveAndSendReply activity without the Designer
I wa开发者_JAVA技巧nt to write a code activity as a workflow service, using the Receive or ReceiveAndSendReply activities, but I do not want to use the Designer. What\'s the best way to define the WCF[详细]
2023-02-19 00:23 分类:问答Hosting a self-hosted WF in IIS
Does anyone know if it\'s possible to host a self-hosted WorkflowServiceHost application in IIS without turning it into a XAMLX file? If so, how?[详细]
2023-02-14 15:23 分类:问答How do I handle "Receive" calls being made out of order?
I have a WF4 service that emulates a sales funnel.It works by starting with a \"Registration\" receive call.After that, there are 10 similar stages (comprised of a 2 receives at each stage).You can\'t[详细]
2023-02-13 17:09 分类:问答Save Workflow in Database
All Is there any way I can serialize Workflow and save i开发者_如何学Pythonn database and load it later on ?[详细]
2023-02-12 20:20 分类:问答Restarting a persisted workflow using a self-hosted WorkflowServiceHost
I\'m trying to work out how to resume a persisted workflow that I\'m self-hosting with a WorkflowServiceHost. Currently my host wires up persistence and idling behaviour like so:[详细]
2023-02-11 17:09 分类:问答Providing workflow extensions to a workflow service - WF 4.0
Greetings one and all! I\'m new to WF 4.0 and WWF in general so forgive me if this seems like a newbie type of question, but believe me I\'ve scoured the depths of the Internet for a solution to this[详细]
2023-02-09 17:15 分类:问答What is the retry behaviour for the SQL Workflow Instance Store?
I\'m having trouble finding any documentation on how the SqlWorkflowInstanceStore and how it handles retires.[详细]
2023-02-04 09:33 分类:问答Workflows allow Argument definitions but not Workflow Services?
I\'ve been working with WF 4 quite extensively the last handful of months and I\'ve noticed that on the WF designer there is an \"Argument\" button you can click and then view the list and/or add addi[详细]
2023-01-24 09:53 分类:问答Workflow Service (WF4) in IIS7.5 Application Pool/Worker Process Mixing Issue
Problem WCF requests for my 2 Workflow Services in different Application Pools are not being processed by their respective worker processes. Instead, both worker processes are processing WCF requests[详细]
2023-01-24 07:18 分类:问答