c# - CRM 2011 Custom Workflow accessing data from a created record trigger -

i creating custom workflow - triggered on create of record (custom activity).

i need able access data custom activity above within custom workflow have hard time finding reference on how information newly created record.

any advice? in advanced.

edit:

public sealed class feeinvoicegenerator : codeactivity {      [input("myfee")]     [referencetarget("fee")]     [requiredargument]     public inargument<entityreference> somefee { get; set; }      protected override void execute(codeactivitycontext executioncontext)     {         itracingservice tracingservice = executioncontext.getextension<itracingservice>();          try         {             tracingservice.trace("creating invoice fee");             workflowhelper workflowhelper = new workflowhelper();             workflowhelper.debugmessageson = true;              //creates connection info             invoicefeehelper invoicefeehelper = new invoicefeehelper();             invoicefeehelper.connectioninfo(workflowhelper);             invoicefeehelper.creatingconnection(workflowhelper, executioncontext);              //initialize other classes             feemaster feemaster = new feemaster();             invoicemaster invoicemaster = new invoicemaster();             invoicefeemaster invoicefeemaster = new invoicefeemaster();              entityreference getfee = this.somefee.get(executioncontext);              string feeid = getfee.id.tostring();               invoicefeemaster.createinvoicefromfee(workflowhelper, invoicefeehelper, invoicemaster, feemaster, feeid, executioncontext);          }         catch (exception ex)         {             throw new notimplementedexception("error occured" + ex.message);         }      }  } 

however, running issue cannot access [set properties] within workflow assign input. (at least have seen other examples online , blank me)

i have tried use:

iworkflowcontext workflowcontext = workflowhelper.context.getextension<iworkflowcontext>();              guid _feerecordid = workflowcontext.primaryentityid; 

in order records id no avail. other portions of custom workflow work, if pass in guid 'fee'(the record need grab), works great.

am doing wrong?

second edit: needed restart iis on crm server before recognize there inputs used.

couple of ways this:

1. use input parameter pass data need.
2. use input parameter pass id of record, , use iorganizationservice retrieve rest of data.

please see custom workflow activities (workflow assemblies) microsoft dynamics crm examples , further detail.