I have a requirement that the user should be allow to upload only PDF files into chatter feed. Any suggestion pls.

Thanks

Hi all,

I am trying to deserialize a jason string in a class, like this :

@RemoteAction
    public static submit(String objString)
{
Map<String,Object>  dataListMap = (Map<String,Object>)JSON.deserializeUntyped(objString);
        List<Object> dataList = (List<Object>)dataListMap.get('question');
        
       	for(Object objSobject : dataList){
            Map<String, Object> p = (Map<String, Object>) objSobject; 
          }
}

Following is the JASON string :
"ansList": [ { "CP_SurveyQuestion__c": "a228E000000CcvAQAS", "Id": "a238E000000CowKQAS", "Name": "Highly Satisfied" }, { "CP_SurveyQuestion__c": "a228E000000CcvAQAS", "Id": "a238E000000CowZQAS", "Name": "Does not work" }, { "CP_SurveyQuestion__c": "a228E000000CcvAQAS", "Id": "a238E000000CowUQAS", "Name": "Not Satisfied" }, { "CP_SurveyQuestion__c": "a228E000000CcvAQAS", "Id": "a238E000000CowPQAS", "Name": "Satisfied" }, { "CP_SurveyQuestion__c": "a228E000000CcvAQAS", "Id": "a238E000000CowFQAS", "Name": "Very Impressed" } ], "question": { "Id": "a228E000000CcvAQAS", "Name": "SQ-000007", "CP_Question__c": "The products offered in the stored", "CP_AnswerType__c": "5 Radio Buttons", "Survey__c": "a208E000000CfOzQAK", "Survey_Answers__r": [ { "CP_SurveyQuestion__c": "a228E000000CcvAQAS", "Id": "a238E000000CowKQAS", "Name": "Highly Satisfied" }, { "CP_SurveyQuestion__c": "a228E000000CcvAQAS", "Id": "a238E000000CowZQAS", "Name": "Does not work" }, { "CP_SurveyQuestion__c": "a228E000000CcvAQAS", "Id": "a238E000000CowUQAS", "Name": "Not Satisfied" }, { "CP_SurveyQuestion__c": "a228E000000CcvAQAS", "Id": "a238E000000CowPQAS", "Name": "Satisfied" }, { "CP_SurveyQuestion__c": "a228E000000CcvAQAS", "Id": "a238E000000CowFQAS", "Name": "Very Impressed" } ] }, "strSelectedAnswer": "Very Impressed"

I get this error in the debug :
System.TypeException: Invalid conversion from runtime type List<ANY> to Map<String,ANY>

I am using JSON.deserializeUntyped and from the VF I am passing angular JS list to the remote function like :angular.toJson($scope.relatedQuesAnsList, true)

Can any one let me know the what i am doing wrong.
Reference 

Hi All,

I have a requirement where I need to show task list of a case on visualforce page with checkbox's for each task. When I select the tasks, On select of the check box I need to update the task status in the database and refresh the table back on the visualforce page. I have written the logic to display the task list on the VF. How can I update the database on select of the checkbox and refresh the page.

Controller:

public class RelatedTaskController {
    public List<taskWrapper> taskList {get; set;}
    
    public RelatedTaskController(){
        getTasks();
    }

	public List<taskWrapper> getTasks() {
		if(taskList == null) {
			taskList = new List<taskWrapper>();
			for(Task c: [select Id, Owner.Name,Status,Subject from Task where WhatId =: '5008E000001EOg6QAG']) {
				taskList.add(new taskWrapper(c));
			}
		}
		return taskList;
	}
	
         public class taskWrapper {
		public Task tsk {get; set;}
		public Boolean selected {get; set;}

		public taskWrapper(Task t) {
			tsk = t;
			selected = false;
		}
	}
}

Visualforce page:

<apex:page controller="RelatedTaskController">
    <apex:form >
        <apex:pageBlock >
           <apex:pageBlockTable value="{!taskList}" var="t" id="table">
                <apex:column >
                    <apex:inputCheckbox value="{!t.selected}"/>
                </apex:column>
                <apex:column value="{!t.tsk.Owner.Name}" />
                <apex:column value="{!t.tsk.Subject}" />
                <apex:column value="{!t.tsk.Status}" />
            </apex:pageBlockTable>
        </apex:pageBlock>
    </apex:form>
</apex:page>

Thanks,
Gaurav

 

Hi,

I have a custom details page button which pops out a visualforce page in an Iframe. I am using jquery postmessage and receivemessage to communicate between the cross domain. I am not able to understand how to debug the postmessage and receivemessage. I have two buttons "OK" and "Close". On click of "OK" I want to run a logic and upon "close" the popup should be closed and the parent record window should be displayed. Following is the code I am using reffered from the link (http://www.valnavjo.com/blog/modal-dialog-on-a-standard-salesforce-page/) :

I am using custom ORG URL

Custom button code :
{!REQUIRESCRIPT('/soap/ajax/26.0/connection.js')}
{!REQUIRESCRIPT('/js/functions.js')}
{!REQUIRESCRIPT('/resource/Jquery/Jquery/jquery-1.8.2.min.js')}
{!REQUIRESCRIPT('/resource/Jquery/Jquery/jquery-ui.min.js')}
{!REQUIRESCRIPT ('/resource/Jquery/Jquery/postmessage/jquery.ba-postmessage.min.js')}
{!REQUIRESCRIPT ('/resource/Jquery/Jquery/bbq/jquery.ba-bbq.min.js')}


requireCssFile('/resource/Jquery/Jquery/jquery-ui.min.css');

function requireCssFile(filename) {
    var fileref = document.createElement('link');
    fileref.setAttribute('rel', 'stylesheet');
    fileref.setAttribute('type', 'text/css');
    fileref.setAttribute('href', filename);
    document.getElementsByTagName('head')[0].appendChild(fileref);
}

var j$ = jQuery.noConflict();
var iframeurl = '{!URLFOR("/apex/CPSolicitorReassignPopup")}';
var child_domain = iframeurl.substring(0, iframeurl.indexOf('/', 9));
var parent_domain = window.location.protocol + '//' + window.location.host+ '/' +'{!Case.Id}';

j$.receiveMessage(
    function(e){
        alert(e.data);
        var cross_result = j$.deparam(e.data);
        if (cross_result.action == 'Close') {
            j$modalDialog.dialog('Close');
        }
    },
    child_domain
);

var j$modalDialog = j$('<div></div>')
       .html('<iframe id="iframeContentId" src="' + iframeurl + '?parent_domain=' + parent_domain + '" frameborder="0" height="100%" width="100%" marginheight="0" marginwidth="0" scrolling="no" />')
       .dialog({
            autoOpen: false,
            title: 'Alert!',
            resizable: false,
            width:350,
            height:200,
            autoResize: true,
            modal: true,
            draggable: false
});
 
j$modalDialog.dialog('open');
Visualforce page :
<apex:page controller="CP_SolicitorReassignPopupController" sidebar="false" showHeader="false">
    <head>
        <apex:includeScript value="{!URLFOR($Resource.Jquery, '/Jquery/jquery-1.8.2.min.js')}"/>
        <apex:includeScript value="{!URLFOR($Resource.Jquery, '/Jquery/postmessage/jquery.ba-postmessage.min.js')}"/>
        <apex:includeScript value="{!URLFOR($Resource.Jquery, '/Jquery/bbq/jquery.ba-bbq.min.js')}"/>
        <script type="text/javascript">
            var j$ = jQuery.noConflict();
     
            var parent_domain = '{!JSENCODE($CurrentPage.parameters.parent_domain)}';
            alert('-Parent-'+parent_domain);
     
            j$(document).ready(function() {
                j$('input[id$=btnCloseModalDialog]').click(function(event) {
                    event.preventDefault();
                    closeModalDialog();
                });
            });
             
            function closeModalDialog() {
                var cross_result = new Object();
                cross_result.action = 'Close';
             
                j$.postMessage(
                    cross_result,
                    parent_domain,
                    parent
                );
            }
    </script>
    </head>
    <apex:form >
        <apex:panelGroup >
            Please confirm as this action will close the current Instruction Case from the Solicitor and close any open tasks.
            <br/><br/>
            Once confirmed new Instruction page will be presented for you to reassign &amp; confirm the instructions.
        </apex:panelGroup>
        <br/><br/><br/>
        <div align="center" draggable="false" >
            <apex:commandButton value="OK" style="align:center"/>
            <apex:commandButton value="Close" style="align:center" id="btnCloseModalDialog"/>
        </div>
    </apex:form>
</apex:page>

I have a scenario where I am displaying knowledge base articles in communities. I have a requirement where I need to show a download button and upload button. How can I go with this approach to achive above.

I'm new to Apex and creating Triggers so hoping someone can help. Here's the scenario;
 
I have created same fields for both contact object and opportunity object. I would like to automatically update the field values on opportunity object whenever I cretae new customer record.
For this I have written the trigger with the event after insert. But I am getting error
Can anyone correct the below code plz….
trigger updateField on Contact (after insert) {
 Set<Id> Ids= new Set<Id>();
    for (Contact contact : Trigger.new)
    {
    Ids.add(customer.Id);  
    }
  List<Contact> contactList = new List<Contact>([Select Id,First_name__c, Last_name_c  FromContact where Id in :Ids]);   
       for(Contact temp : contactList )
       {
       Oppertunities oppor = new  Oppertunities();
       oppor.First_Name__c = temp. First_name__c,;
       oppor.Last_Name_c  = Last_name_c;
       insert oppor;
       }
    

Hi All,
By using soql we can retrieve the records 50,000, Now i have 60,000 records how to i can achive this.

Viswam.

I have found lots of error when practicing on this trainhead. It seems trialhead is not working if namespace are enabled.

There was an unhandled exception. Please reference ID: KDXDFLAT. Error: Faraday::ClientError. Message: INVALID_TYPE: select id from battle_station__c where name = 'TH ^ ERROR at Row:1:Column:16 sObject type 'battle_station__c' is not supported. If you are attempting to use a custom object, be sure to append the '__c' after the entity name. Please reference your WSDL or the describe call for the appropriate names.

I have a scenario where I am displaying knowledge base articles in communities. I have a requirement where I need to show a download button and upload button. How can I go with this approach to achive above.