Quick Start: Invoking a long-lived process using LiveCycle Remoting

The following MXML code example invokes the MortgageLoan - Prebuilt process by passing XML data that represents a user’s mortgage information. (See Invoking Human-Centric Long-Lived Processes.)

<?xml version="1.0" encoding="utf-8"?>

<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" xmlns="*" creationPolicy="all"

   backgroundGradientColors="[#FFFFFF, #FFFFFF]">

   <mx:Script>

      <![CDATA[

         import mx.controls.Alert;

         import mx.rpc.events.FaultEvent;

         import mx.rpc.events.ResultEvent;

         import flash.net.navigateToURL;

         import mx.messaging.ChannelSet;

         import mx.messaging.channels.AMFChannel;

         import mx.collections.ArrayCollection;

         import mx.rpc.livecycle.JobId;

         import mx.rpc.livecycle.JobStatus;

         import mx.rpc.livecycle.DocumentReference;

         import mx.formatters.NumberFormatter;

         // Holds the job ID returned by LC.JobManager

         private var ji:JobId;  

        private function submitApplication():void

         {

 		//Invoke the MortgageLoan - Prebuilt process 	

         var cs:ChannelSet= new ChannelSet(); 

   		  cs.addChannel(new AMFChannel("remoting-amf", "http://localhost:8080/remoting/messagebroker/amf")); 

          LC_MortgageApp.setCredentials("administrator", "password");

          LC_MortgageApp.channelSet = cs;

         //Get the XML data to pass to the LiveCycle ES process

         var xml:XML = createXML();

         var params:Object = new Object();

    	 params["xmlFormData"]=xml;

         LC_MortgageApp.invoke_Async(params);

         }

         // Handles async call that invokes the long-lived process

         private function resultHandler(event:ResultEvent):void

         {

            ji = event.result as JobId;

            jobStatusDisplay.text = "Job Status ID: " + ji.jobId as String; 

         }

         private function createXML():XML

         {

            //Calculate the Mortgage value to place in the XML data

            var propertyPrice:String = txtPropertyPrice.text ; 

            var downPayment:String = txtDownPayment.text ; 

            var intPropertyPrice:int = int(propertyPrice);

 			var intDownPayment:int = int(downPayment);

 			var intMortgage:int = intPropertyPrice-intDownPayment;

 			var numFormatter:NumberFormatter = new NumberFormatter();

 			numFormatter.precision = 2; 

            var model:XML = 

               <MortgageApp>

               <MortgageFields>

               		<PropertyPrice>{propertyPrice}</PropertyPrice>

               		<DownPayment>{downPayment}</DownPayment>

               		<Mortgage>{intMortgage}</Mortgage> 

               		<Term>{termDropDown.text}</Term>

               		<InterestRate>{termRate.text}</InterestRate>

               </MortgageFields>

               <ApplicantFields>

                  	 <LastName>{txtLastName.text}</LastName>	

                     <FirstName>{txtFirstName.text}</FirstName>

                     <PhoneNumber>{txtPhone.text}</PhoneNumber>

                     <SSN>{txtSIN.text}</SSN>

               </ApplicantFields>

               </MortgageApp>

          return model;

         }

      ]]>

   </mx:Script>

   <!-- <mx:Style source="main.css"/> -->

   <!-- Declare the RemoteObject and set its destination to the mortgage-app remoting endpoint defined in LiveCycle. -->

   <mx:RemoteObject id="LC_MortgageApp" destination="MortgageLoan - Prebuilt" result="resultHandler(event);">

      <mx:method name="invoke_Async" result="resultHandler(event)"/>

  </mx:RemoteObject>

   <mx:Panel title="My Mortgage Application" backgroundAlpha="0.8" backgroundImage="img/background.jpg">

             <mx:Grid>

            <mx:GridRow width="100%" height="100%">

               <mx:GridItem width="100%" height="100%">

                  <mx:Label text="Last Name"/>

               </mx:GridItem>

               <mx:GridItem width="100%" height="100%">

                  <mx:TextInput id="txtLastName"/>

               </mx:GridItem>

            </mx:GridRow>

            <mx:GridRow width="100%" height="100%">

               <mx:GridItem width="100%" height="100%">

                  <mx:Label text="First Name"/>

               </mx:GridItem>

               <mx:GridItem width="100%" height="100%">

                  <mx:TextInput id="txtFirstName"/>

               </mx:GridItem>

            </mx:GridRow>

            <mx:GridRow width="100%" height="100%">

               <mx:GridItem width="100%" height="100%">

                  <mx:Label text="Phone Number"/>

               </mx:GridItem>

               <mx:GridItem width="100%" height="100%">

                  <mx:TextInput id="txtPhone"/>

               </mx:GridItem>

            </mx:GridRow>

            <mx:GridRow width="100%" height="100%">

               <mx:GridItem width="100%" height="100%">

                  <mx:Label text="SIN NUmber"/>

               </mx:GridItem>

               <mx:GridItem width="100%" height="100%">

                  <mx:TextInput id="txtSIN"/>

               </mx:GridItem>

            </mx:GridRow>

            <mx:GridRow width="100%" height="100%">

               <mx:GridItem width="100%" height="100%">

                  <mx:Label text="Property Price"/>

               </mx:GridItem>

               <mx:GridItem width="100%" height="100%">

                  <mx:TextInput id="txtPropertyPrice"/>

               </mx:GridItem>

            </mx:GridRow>

            <mx:GridRow width="100%" height="100%">

               <mx:GridItem width="100%" height="100%">

                  <mx:Label text="Down Payment"/>

               </mx:GridItem>

               <mx:GridItem width="100%" height="100%">

                  <mx:TextInput id="txtDownPayment"/>

               </mx:GridItem>

            </mx:GridRow>

            <mx:GridRow width="100%" height="100%">

               <mx:GridItem width="100%" height="100%">

                  <mx:Label text="Term"/>

               </mx:GridItem>

               <mx:GridItem width="100%" height="100%">

               <mx:ComboBox width="100%" id="termDropDown">

				<mx:ArrayCollection>

            		<mx:Object label="5" data="5"/>

            		<mx:Object label="10" data="10"/>

            		<mx:Object label="20" data="20"/>

       			 </mx:ArrayCollection>

       			 </mx:ComboBox>

               </mx:GridItem>

            </mx:GridRow>

            <mx:GridRow width="100%" height="100%">

               <mx:GridItem width="100%" height="100%">

                 <mx:Label text="Interest Rate"/>

               </mx:GridItem>

               <mx:GridItem width="100%" height="100%">

               <mx:ComboBox width="100%" id="termRate">

				<mx:ArrayCollection>

            		<mx:Object label="5.0" data="5.0"/>

            		<mx:Object label="5.5" data="5.5"/>

            		<mx:Object label="6.0" data="6.0"/>

       			 </mx:ArrayCollection>

       			 </mx:ComboBox>

               </mx:GridItem>

            </mx:GridRow>

            <mx:GridRow width="100%" height="100%">

               <mx:GridItem width="100%" height="100%">

               </mx:GridItem>

               <mx:GridItem width="100%" height="100%">

               </mx:GridItem>

            </mx:GridRow>

            <mx:GridRow width="100%" height="100%">

               <mx:GridItem width="100%" height="100%">

               </mx:GridItem>

               <mx:GridItem width="100%" height="100%">

               </mx:GridItem>

            </mx:GridRow>

            <mx:GridRow width="100%" height="100%">

               <mx:GridItem width="100%" height="100%">

               </mx:GridItem>

               <mx:GridItem width="100%" height="100%">

               </mx:GridItem>

            </mx:GridRow>

         </mx:Grid>

      <mx:ControlBar bottom="20">

         <mx:Button label="Submit Application" click="submitApplication()"/>

      </mx:ControlBar>

      <mx:Text id="jobStatusDisplay" width="300" />

   </mx:Panel> 

</mx:Application>

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