I'm using ASP.NET 3.5 and WF 3.5.
The code I have is constantly giving me a FileNotFoundException. Even though I have created two workflow instances. It keeps trying to grab the first Workflow (and tells me the assembly is not there) and not the second workflow. This is my code:
Dim connectionString As String = ConfigurationManager.ConnectionStrings("LocalWFConnection").ConnectionString
Dim trackingQuery As SqlTrackingQuery = New SqlTrackingQuery(connectionString)
Dim options As SqlTrackingQueryOptions = New SqlTrackingQueryOptions()
Dim workflws As IList(Of SqlTrackingWorkflowInstance)
Try
workflws = trackingQuery.GetWorkflows(options)
Catch ex As SqlException
workflowError = String.Format("A SQL exception occurred. Details:<br />{0}", ex.Message)
Return workflowData
Catch ex As IO.FileNotFoundException
workflowError = String.Format("File loading exception occurred. Details:<br />{0}", ex.Message)
Return workflowData
End Try
Dim trackingQuery As SqlTrackingQuery = New SqlTrackingQuery(connectionString)
Dim options As SqlTrackingQueryOptions = New SqlTrackingQueryOptions()
options.WorkflowType = GetType(Workflow1) ' where Workflow1 is the name of your Workflow