AJAX calling an external webservice from the client: Difference between revisions

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I'm going to use an external [[WebService]] which check if an adress exist.
I'm going to use an external [[WebService]] which check if an adress exist.


A year ago I tested using webservice a little so I shouldn't be quite unfamilar with that subject but . . . So far I have created a webservice client subclass from the [[WSDL]].  
A year ago I tested using webservice a little so I shouldn't be quite unfamilar with that subject but . . . So far I have created a webservice client subclass from the [[WSDL]].  


Now  I'm stuck about how to invoke the external webservice.  
Now  I'm stuck about how to invoke the external webservice.  


The client/user type in a new address on a page that use VDF AJAX        but the address has to be validated before a save may be performed.
The client/user type in a new address on a page that use the [[AJAX_Library_for_Visual_DataFlex]]    but the address has to be validated before a save may be performed.
 
 
I think the easy way would be to call the external webservice on the serverside.  It is rather complex handling [[SOAP]] in javascript --[[User:Jka|Jka]] 15:03, 13 September 2007 (CEST)
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