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Varun Annadata help with passing the variable from java script function to apex class
My Visual force page:
My Apex Class:
<apex:page standardcontroller="Program_Member_MVN__c" extensions="ProgramMemberCaseAttachment" showHeader="false" >
<head>
<apex:includescript value="//code.jquery.com/jquery-1.11.1.min.js" / >
<apex:includescript value="//cdn.datatables.net/1.10.4/js/jquery.dataTables.min.js" />
<apex:stylesheet value="//cdn.datatables.net/1.10.4/css/jquery.dataTables.css" />
<script>
j$ = jQuery.noConflict();
j$(document).ready( function () {
var contactTable = j$('[id$="accounttable"]').DataTable({
});
});
function Callmefunc(id)
{
alert(''+id);
var type = document.getElementById(id).value;
alert(type);
check(type);
//return true;
}
</script>
</head>
<apex:form >
<body>
<table id="accounttable" class="display" >
<thead>
<tr>
<th>Edit</th>
<th>ID</th>
<th>Name</th>
<th>Type</th>
<th>Attachment Name</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<apex:actionFunction name="check" action="{!processSelected1}">
<apex:param name="Mahavir" value=""/>
</apex:actionFunction>
<!--<apex:inputHidden value="{!AttType}" id="myHiddenField"/>-->
<apex:repeat value="{!PMresults}" var="N">
<tr>
<!--<td><apex:commandLink value="Edit" action="{!URLFOR($Action.Attachment_Type__c.Edit, N.Id ,[saveURL='/'+N.Id,retURL='/'+N.Id,saveandnewURL='/'+N.Id])}" target="_blank" styleClass="btn" style="text-decoration:none;padding:1px;"/> -->
<td><apex:commandLink value="Save" action="{!processSelected}">
<apex:param name="{!N.Program_Memeber_Id__c}" value="{!N.Program_Memeber_Id__c}" assignTo="{!Attid}"/>
<!--<apex:param name="{!N.Type__c}" value="{!N.Type__c}" assignTo="{!AttType}"/> -->
</apex:commandLink>
</td>
<td><apex:outputField value="{!N.Program_Memeber_Id__c}" /></td>
<td><apex:outputLink value="/{!N.Id}" target="_blank">{!N.Name}</apex:outputLink></td>
<td><apex:inputField value="{!N.Type__c}" id="Check" onchange="Callmefunc('{!$Component.check}');">
<apex:param name="Check" value="{!N.Program_Memeber_Id__c}" assignTo="{!Attid}"/>
</apex:inputField>
</td>
<!--<td><apex:outputtext value="{!Attid}"/></td>-->
<td><apex:outputField value="{!N.Attachement_Name__c}"/></td>
<td><apex:outputField value="{!N.Attachment_Description__c}"/></td>
<!--<td>{!N.At.LastModifiedDate}</td>-->
<!--<td>
<apex:outputField value="{!N.At.Description}"/></td>-->
</tr>
</apex:repeat>
</tbody>
</table>
</body>
</apex:form>
</apex:page>
I am trying to update type field when save button is pressed.I am storing the input field value in the variable in the java script function.How can i pass this variable to apex controller and when i click on save i am passing the param value to apex controller.So when i click on save both param value and var in the javascript should be present in my apex class?How can i achieve this?My Apex Class:
/**
* ProgramMemberCaseAttachment
* Created By: Varun
* Created On: 11/07/2017
* Description: This class is responsible for displaying Attachment Details
Under Each Program Member
*
**/
public with sharing class ProgramMemberCaseAttachment{
public string AttType{get;set;}
public Id Attid{get;set;}
public List<Attachment_Type__c> PMresults{get;set;}
public Program_Member_MVN__c cs;
public ProgramMemberCaseAttachment(ApexPages.StandardController controller)
{
cs=(Program_Member_MVN__c)controller.getRecord();
List<case> Test = new List<case>([select id from case where Program_Member_MVN__c =: cs.id]);
System.debug('Test:'+Test);
List<String> Id = new List<String>();
for(case Cs1 : Test){
Id.add(Cs1.id);
}
PMresults = [select Program_Memeber_Id__c,Id,Attachement_Name__c,Attachment_Description__c,Name,Type__c from Attachment_Type__c where Program_Memeber_Id__c =: cs.id OR Program_Memeber_Id__c IN: Id];
System.debug('PMresults '+PMresults );
}
public void processSelected1(){
AttType = System.currentPageReference().getParameters().get('Mahavir');
System.debug('AttType '+AttType );
}
public void processSelected(){
System.debug('AttType 1'+AttType );
List<Attachment_Type__c> PMType = new List<Attachment_Type__c>();
Attachment_Type__c At1 = new Attachment_Type__c ();
At1 = [select Type__c from Attachment_Type__c where Program_Memeber_Id__c =: Attid];
System.debug('At1 '+At1 );
if(At1.Type__c != null){
At1.Type__c = AttType ;
}
PMType.add(At1);
set<Attachment_Type__c> dedupSet = new set<Attachment_Type__c>();
dedupSet.addAll(PMType);
List<Attachment_Type__c> dedupList = new List<Attachment_Type__c>();
dedupList.addAll(dedupSet);
System.debug('dedupList'+dedupList);
Update dedupList;
}
}