Re: how to use asynchronous calls in asmx

I'm still not sure to fully understand what you expect from this scheme.
Keep in mind that under normal circumstances a web service is based on a
request/response pair i.e. each response should be issued in response to a
client request.

Also I'm not sure to understand what benefit you expect from your first
call...

So basically it would give us :

1) you could just display client side that processing has started and then
call the web service once.

2) a variation would be to use an asynchronous call to your service (I
believe Begin<Method> would fail in case if this is what you are after) and
you could additionaly perform client side some other things while the
service is running.

I would choose one of those two schemes.

Extreme solutions would be :

3) to have a pair of calls one submitting a job (possibly returning a job
id) and the other triggering the actual execution.

4) you could even have a client side service that the web service could call
once done.

But I would really double check the reason for this first call before trying
to do so...

--
Patrice

"SenthilVel" <senthilvel.marimuthu@xxxxxxxxxxxxxxxxxxx> a écrit dans le
message de news: uFnZ6PQdGHA.3556@xxxxxxxxxxxxxxxxxxxxxxx
hi ,
what i want to do is :

1. My client calls my asmx webservice --here i need to send a message
back saying "i have started your request".This is the first return
2. secondly i need to complete the job what my asmx is intended to so and
send the status of the job back to my client.

Thanks
Senthil


"Patrice" <scribe@xxxxxxxx> wrote in message
news:uOku0wNdGHA.3348@xxxxxxxxxxxxxxxxxxxxxxx
Try :
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpguide/html/cpconasynchronousprogramming.asp

What do you want to call asynchronously from your web service ? (or do
you meant you want to call your webservice asynchronously).


--

"SenthilVel" <senthilvel.marimuthu@xxxxxxxxxxxxxxxxxxx> a écrit dans le
message de news: eImEaaNdGHA.1276@xxxxxxxxxxxxxxxxxxxxxxx
Hi

Can any one let me know how i can perform a Asychronous calll in a web
service ?

or using a thread in Asmx a better solution than the async call ?

pls send me any link to example, where i can get this answer..

Thanks
Senthil







.

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