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Nirmal ChristopherNirmal Christopher 

Issue in setting values for the controller?

in VF  page
<apex:pageBlockSectionItem >            
             <apex:outputLabel value="" style="font-style:italic;font-weight:bold"  >
              <apex:outputText value="Job Title" ></apex:outputText>
              <apex:inputtext value="{!jobtitle }" />       

<apex:pageBlockSectionItem >
            <apex:outputLabel value="Job Description" style="font-weight:italic;font-weight:bold">
                    <apex:inputTextarea value="{!jobDescription2}" required="true"/>        
         <apex:pageBlockSectionItem >

In controller

public with sharing class help{

    public string jobtitle {get;set;}

    public string jobDescription2{get;set;}

public Pagereference send_email2(){
    string id=userinfo.getuserid();
   user u1 =[select id,firstname,lastname,Companyname,phone,email from user where id=:id limit 1];
   Messaging.SingleEmailMessage mail = new Messaging.SingleEmailMessage();
   String[] toAddresses = new String[] {'nchristopher@gtr.net'};
   mail.setToAddresses(toAddresses );
   mail.setSubject('New Support request from -'+u1.companyName);
  // if(selectionstage1=='Report-Issue' ){
   mail.setHtmlBody('Hi GTR Support,<p/> This is to inform you that there is a new support request from'+u1.Companyname+', The details are given below <br/> <table><tr><td> User Name: &nbsp;'+u1.firstname+'&nbsp;'+u1.lastname+'</td></tr><tr><td>Phone Number: &nbsp;'+u1.Phone+'</td></tr><tr><td>E-mail: &nbsp;'+u1.email+'</td></tr><tr><td>Support Type: Recruiting Help From GTR</td></tr><tr><td>Issue Description: &nbsp;'+jobDescription2+'</td><td>Job Title:'+jobtitle+'</td></tr></table>'  );
   Messaging.sendEmail(new Messaging.SingleEmailMessage[] { mail });
   return null;

The text area and text field component prints null if send_email2 button is invoked....because of this i am unable to get the user inputs. What might be the issue. the same code works fine in my devloper acc...but in the sandbox its not working.

Please try replicating the issue and check debug logs for exact error.

Path: Setup|App setup|Monitoring|debug logs
Nirmal ChristopherNirmal Christopher
Hi Vinita,
   I found the root cause of the issue i was using immediate="true" attribute in the apex command buttton so the compiler skipped the validation chack and user input , but was sending the mails sucessfully but if i remove the Immediate atribute controller method is not invoked. in debug logs i can't see any statement which is given on the method. I am using Apex tabs to put all the VF components is that doing any conflict with the method invoking i will share the entire code for ur reference if u wish.