This sounds to me like the caching issue.
Are you using POST or GET method? POST is not supposed to cache. If you must use GET, append a unique string to each url. Folks often use Date.getTime() Tracy ________________________________ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of valdhor Sent: Tuesday, June 24, 2008 11:29 AM To: [email protected] Subject: [flexcoders] Re: calling and re-calling with httpservice Have you tried using Charles (Or another HTTP Proxy) to make sure another HTTPService call is actually being made? I must recommend using Charles for any server data exchange debugging - it is indispensable. Also, it appears that Flex packages up requests and sends them to the server together. Maybe that is biting you. Seth Hodgson explains it better here: http://tech.groups.yahoo.com/group/flexcoders/message/113808 <http://tech.groups.yahoo.com/group/flexcoders/message/113808> --- In [email protected] <mailto:flexcoders%40yahoogroups.com> , "cscrum" <[EMAIL PROTECTED]> wrote: > > Here is a strange thing I ran into today. I have a program which > queries a DB through an aspx script called with httpservice. A user > clicks on a name, the query runs, and populates a form with data > from the database. The user can then edit the information and submit > the form to another script which makes changes to the DB. That is > all working except that when the user clicks on the same name again, > the old information is returned. I have verified that the DB is > being altered with the submit script. If I close the application and > reopen it and select the user again, then the modified data is > there. Is there something I am missing the httpservice call? I've > tried setting the array used for the result data to null. I even put > just a text field on the page and printed the results of the query > to it. It shows the old data too. It seems like it's not actually > running the query again like it should, but rather taking the values > from some place in memory until I close the app and reopen it. Any > ideas? > > Relevant parts of my code are posted. > Attach Code > > <mx:Script> > <![CDATA[ > blah, blah. blah > > > > > //function call to submit changes from customer form > public function SendEditCust():void{ > //htmlres.htmlText = "sending data to "; > CustEditHttpService.url > = "http://www.wispmon.com/editcustomer.aspx <http://www.wispmon.com/editcustomer.aspx> "; > CustEditHttpService.method = "GET"; > > var sndCEObj:Object = new Object(); > sndCEObj.w = wispid; > sndCEObj.i = customer_id; > sndCEObj.first = CustInfFirst.text; > sndCEObj.last = CustInfLast.text; > sndCEObj.address = CustInfAddress.text; > sndCEObj.city = CustInfCity.text; > sndCEObj.state = CustInfState.text; > sndCEObj.zip = CustInfZip.text; > sndCEObj.phone1 = CustInfPhone1.text; > sndCEObj.phone2 = CustInfPhone2.text; > sndCEObj.user = CustInfUser.text; > sndCEObj.pass = CustInfPass.text; > sndCEObj.email = CustInfEml.text; > sndCEObj.notes = CustInfNotes.text; > sndCEObj.cpeip = CustInfCpeIP.text; > sndCEObj.oip = CustInfStatic.text; > sndCEObj.tower = CustInfTower.text; > sndCEObj.ap = CustInfSector.text; > sndCEObj.rip = CustInfRouterIP.text; > sndCEObj.lat = CustInfLat.text; > sndCEObj.lon = CustInfLon.text; > sndCEObj.mac = CustInfMac.text; > sndCEObj.model = CustInfModel.text; > sndCEObj.mfg = CustInfMFG.text; > sndCEObj.type = "edit"; > if (CustInfSNMP.selected == true){ > sndCEObj.snmp = 1; > }else{ > sndCEObj.snmp = 0; > } > sndCEObj.snmpc = CustInfSNMPCom.text; > sndCEObj.snmpp = CustInfSNMPPass.text; > if (CustInfMonitor.selected == true){ > sndCEObj.mon = 0; > }else{ > sndCEObj.mon = 1; > } > sndCEObj.firm = CustInfFirm.text; > CustEditHttpService.send(sndCEObj); > } > > public function getCEhttpResult(event:ResultEvent):void{ > Alert.show("Database Upadted > Successfully", "Success"); > > } > > //HTTPService call to get customer/AP/Router/Link/Ticket > Data after clicking on label > //public var svc:HTTPService = new HTTPService; > > public function useHttpService():void { > //service = new HTTPService(); > > userReq.url = dstURL; > userReq.method = "GET"; > > var Obj:Object = new Object(); > Obj.w = wispid; > Obj.i = tgtdata; > userReq.send(Obj); > } > > //handler for useHttpService result > [Bindable] > private var response:ArrayCollection; > > > public function gethttpResult(event:ResultEvent):void > { > > response = null; > > //fill out form with results > if (qtype=="Customers"){ > //check for single value in > returned XML > if > (event.result.SearchItems.customer is ObjectProxy){ > > > response = new > ArrayCollection([event.result.SearchItems.customer]); > > ResultPane.selectedIndex=1; > > } > > CustInfFirst.text = response > [0].c_fst; > CustInfLast.text = response[0].c_lst; > CustInfPhone1.text = response > [0].phone; > CustInfAddress.text = response > [0].address; > CustInfCity.text = response[0].city; > CustInfState.text = response > [0].state; > CustInfZip.text = response[0].zip; > CustInfEml.text = response[0].cemail; > CustInfUser.text = response[0].user; > CustInfPass.text = response[0].pass; > CustInfNotes.text = response > [0].notes; > CustInfCpeIP.text = response > [0].cpe_ip; > CustInfStatic.text = response[0].oip; > CustInfTower.text = response > [0].tower; > CustInfMac.text = response[0].mac; > CustInfRouterIP.text = response > [0].rip; > CustInfSector.text = response[0].ap; > CustInfLat.text = response[0].lat; > CustInfLon.text = response[0].lon; > CustInfSig.text = response[0].sig; > CustInfSigt.text = response[0].sigt; > CustInfModel.text = response > [0].model; > CustInfMFG.text = response[0].mfg; > CustInfFirm.text = response[0].firm; > CustInfSNMPCom.text = response > [0].community; > CustInfSNMPPass.text = response > [0].s_pass; > var snmp_state:String = response > [0].snmp; > if (snmp_state == "1"){ > CustInfSNMP.selected = > true ;} > else { > CustInfSNMP.selected > = false ; > } > > var cmon:String = response > [0].monitor; > if (cmon == "0"){ > > CustInfMonitor.selected = true;} > else{ > > CustInfMonitor.selected = false; > } > var oticket:String = response > [0].o_ticket; > var cticket:String = response > [0].c_ticket; > > var opentkts:Array = oticket.split > (","); > var closedtkts:Array = cticket.split > (","); > OTkt.removeAllChildren(); > CTkt.removeAllChildren(); > if (opentkts.length > 0){ > for (var tkt:int = 0; tkt < > opentkts.length; ++tkt) { > > labelxml = > new Label(); > labelxml.x = 10; > labelxml.y = (tkt) > *20; > labelxml.id = "tkt" > + opentkts[tkt]; > > labelxml.text = opentkts[tkt]; > > labelxml.data = opentkts[tkt]; > > labelxml.setStyle("fontSize", 12); > > labelxml.addEventListener(MouseEvent.CLICK, tktClickHandler); > > labelxml.addEventListener(MouseEvent.ROLL_OVER, > lblOverHandler); > > labelxml.addEventListener(MouseEvent.ROLL_OUT, > lblOutHandler); > OTkt.addChild > (labelxml); > } > } > if (closedtkts.length > 0){ > for (var tktc:int = 0; tktc > < closedtkts.length; ++tktc) { > > labelxml = > new Label(); > labelxml.x = 10; > labelxml.y = (tktc) > *20; > labelxml.id = "tkt" > + closedtkts[tktc]; > > labelxml.text = closedtkts[tktc]; > > labelxml.data = closedtkts[tktc]; > > labelxml.setStyle("fontSize", 12); > > labelxml.addEventListener(MouseEvent.CLICK, tktClickHandler); > > labelxml.addEventListener(MouseEvent.ROLL_OVER, > lblOverHandler); > > labelxml.addEventListener(MouseEvent.ROLL_OUT, > lblOutHandler); > CTkt.addChild > (labelxml); > } > } > Alert.show("Values > Output", "Success"); > } > blah, blah, blah > > > ]]> > </mx:Script> > > > > > <mx:HTTPService id="userReq" result="gethttpResult(event)" > fault="handleFault(event)" useProxy="false" method="GET" > resultFormat="object" /> > <mx:HTTPService id="CustEditHttpService" result="getCEhttpResult >
