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Calling WS from Javascript

Hi Experts,

I have written a .net Web Service. I want to invoke a web method from the
webservice, pass parameters to the webservice and get the resultant value
from the web service using javascript.

Can anyone tell me how to achieve this task?

Please Help....

Thanking you in advance

Regards
Ganesh
Nov 19 '05 #1
5 1217
Take a look at:

http://builder.com.com/5100-6389-105...ml#Listing%20B
"Ganesh Ramamurthy" <ga****@kottsof tware.com> wrote in message
news:OH******** ******@TK2MSFTN GP12.phx.gbl...
Hi Experts,

I have written a .net Web Service. I want to invoke a web method from the
webservice, pass parameters to the webservice and get the resultant value
from the web service using javascript.

Can anyone tell me how to achieve this task?

Please Help....

Thanking you in advance

Regards
Ganesh

Nov 19 '05 #2
> I have written a .net Web Service. I want to invoke a web method from the
webservice, pass parameters to the webservice and get the resultant value
from the web service using javascript.

You can use Microsofts WebService Behavior found here:
http://msdn.microsoft.com/library/de...e/overview.asp

If you need to pass complex datatypes check out my article on serializing
objects between javascript and an XML webservice here:
http://dotnetjunkies.com/WebLog/anor.../13/21962.aspx

You might also be interested in these slides explaining different methods
for javascript based browser -> server communication (including web
services):
http://dotnetjunkies.com/WebLog/anor.../27/29972.aspx

Anders Norås
http://dotnetjunkies.com/weblog/anoras
Nov 19 '05 #3
Thanx Prateek for your reply.

I tried the same code out

Request format is unrecognized.

Can you tell me what this is??

Thanx in Advance
Regards
Ganesh

"Prateek" <pr******@grape city.com> wrote in message
news:ef******** ******@tk2msftn gp13.phx.gbl...
Take a look at:

http://builder.com.com/5100-6389-105...ml#Listing%20B
"Ganesh Ramamurthy" <ga****@kottsof tware.com> wrote in message
news:OH******** ******@TK2MSFTN GP12.phx.gbl...
Hi Experts,

I have written a .net Web Service. I want to invoke a web method from the webservice, pass parameters to the webservice and get the resultant value from the web service using javascript.

Can anyone tell me how to achieve this task?

Please Help....

Thanking you in advance

Regards
Ganesh


Nov 19 '05 #4
use webService.htc behavior or xmlhttp. i prefer xmlhttp. you will need to
find more document in msdn spending some time
Nov 19 '05 #5
Thanx Hobug for the reply

"hobug" <ho***@126.com. (donotspam)> wrote in message
news:05******** *************** ***********@mic rosoft.com...
use webService.htc behavior or xmlhttp. i prefer xmlhttp. you will need to
find more document in msdn spending some time

Nov 19 '05 #6

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