pikkas
07-08-2011, 09:43 AM
I have a workflow application which i run it with WorkflowApplication command. And i am tryng to print the outputs of the workflow with the following code.
IDictionary<string, object> output = null;
app.Completed = delegate(WorkflowApplicationCompletedEventArgs o)
{
output= o.Outputs;
HttpContext.Current.Response.Write(output["res"]);
};
When i run the application i get the following error on the HttpContext... line. Object reference not set to an instance of an object. But when i check the values of output in the debugger it has the correct values. How is it possible to get this error?.
Thx for your time
IDictionary<string, object> output = null;
app.Completed = delegate(WorkflowApplicationCompletedEventArgs o)
{
output= o.Outputs;
HttpContext.Current.Response.Write(output["res"]);
};
When i run the application i get the following error on the HttpContext... line. Object reference not set to an instance of an object. But when i check the values of output in the debugger it has the correct values. How is it possible to get this error?.
Thx for your time