javascript - Completing the WCF implementation picture -


i have seen many examples , worked on wcf code perhaps without understanding it. trying implement on own cant seem work im looking tips!

here situation:

good -i can build service library , host in service application or in iis7, both giving me successful results in can see service via typing in location of .svc file in browser.

bad -i need connect service via javascript, connecting localhost via json gives me "no transport" , alternatively if try connect hosting server via jsonp gives me 'success' undefined response (should hello world response..)

here config file on service:

<?xml version="1.0"?> <configuration>    <system.web>     <compilation debug="true" targetframework="4.0" />   </system.web>   <system.servicemodel>     <behaviors>       <servicebehaviors>         <behavior>           <servicemetadata httpgetenabled="true"/>           <servicedebug includeexceptiondetailinfaults="false"/>         </behavior>       </servicebehaviors>     </behaviors>    <servicehostingenvironment multiplesitebindingsenabled="true" />  </system.servicemodel>  <system.webserver>     <modules runallmanagedmodulesforallrequests="true"/>   </system.webserver>  </configuration>

here js json:

$.ajax({     url: "http://10.8.8.53/schools/schoolsservice.svc/testschoolval1",     datatype: "json",     timeout: 10000,     data: "4",     type: "post",     success: function (data, textstatus, jqxhr) {     },     error: function (jqxhr, textstatus, errorthrown) {     },     complete: function (jqxhr, textstatus) {     } });

the jsonp code same has jsonp instead of json , jsonpcallback function defined.

any suggestions? need both localhost , iis7!

i have tried including external reference in visual studio generates lot more web.config - want access svn via javascript, not backend code!!

more info: service namespace schoolswcf, class service1, service file schoolsservice.svc, method testschoolval1 takes int parameter, , localhost hosting app windows console app.


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