Hi,

My controller class is having two actions. One is search based on a picklist value. Other one is command button action based on the result of first action.

Command button action(second action) is not getting invoked when the first action is occured.

Indepently it is working fine. Only the command button action without the first action is working.

But these two should be dependent actions.

Please advise on the requirement

VFCODE:

<apex:page StandardController="User" Extensions="UserData" tabstyle="User" sidebar="false">
  <apex:form >
  <apex:pageBlock title="Select Users" id="USERSLIST" mode="edit">
    <h1>Update Sales Co-ordinator for the users in Particular Region</h1>
  <br></br>
  <br></br>
<apex:actionRegion >
<apex:outputLabel value="Select Region of the user: " for="viewlist" />
<apex:inputField id="startMode" value="{!User.Region__c}">
<apex:actionsupport event="onchange" action="{!doSearch}" rerender="theTable" />
</apex:inputfield> 
</apex:actionRegion>
           <br></br> 
   <apex:pageBlockTable value="{!results}" var="t" id="theTable">
        <apex:column >
          <apex:inputCheckbox value="{!User.ManagerId}" id="checkedone">
          </apex:inputCheckbox>
        </apex:column>
        <apex:column value="{!t.Name}"/>
        <apex:column value="{!t.Email}"/>
        <apex:column value="{!t.Region__c}"/>
        <apex:column value="{!t.Manager__c}"/>      
  </apex:pageBlockTable>
<!--<apex:inputField value="{!User.ManagerId}" rendered="{!size}"/> -->
<apex:inputField value="{!User.ManagerId}" styleClass="StyleCSS"/>
<apex:actionRegion >
<apex:commandButton value="UpdateManager" Id="Update" action="{!getselected}" styleClass="StyleCSS"/>
</apex:actionRegion>
    </apex:pageblock>    
  </apex:form>
  </apex:page>

  CONTROLLER:

public class UserData {
List<Userwrapper> userList {get;set;} 
PUBLIC String usr{get;set;} 
List<User> results=new List<User>();
public User user;
public ApexPages.StandardController stdCtrl;
public UserData(ApexPages.StandardController controller) 
   { 
     stdCtrl=controller;

   }   
        
         
  public Pagereference doSearch() 
     {
      //results = [select Name,Region__c,Email,LanguageLocaleKey,Manager__c from User Where Region__c =:User.Region__c];
      User u=(User)stdCtrl.getrecord();
      results = [select Name,Region__c,Email,LanguageLocaleKey,Manager__c from User Where Region__c =:u.Region__c];
            system.debug('USERSLISTFOR REGION$$$$'+results);
      return null;
     }
  public List<Userwrapper> XXX()  
   {
     if(userList == null) {
      userList = new List<Userwrapper>();

     for(User u:results)
      {
        userList.add(new Userwrapper(u));
      }
      system.debug('****ADDEDUSERS****'+userlist);
       }
       return userList;

  }
     
   Public PageReference getSelected()
   { 
        User u1=(User)stdCtrl.getrecord();
        system.debug('ENTERED INTO SELECTED');
        List<User> selectedUsers = new List<User>(); 
        for(userwrapper usrwrapper : XXX()) 
        { 
          if(usrwrapper.selected== true) 
          { 
           selectedusers.add(usrwrapper.wuser); 
          }
        }
        system.debug('@@@SELECTEDUSERs@@@:'+selectedusers);  
        return null;
  }
   
  public boolean getsize()
  {
    Integer size=results.size();
     IF(size>0)
      return True;
     Else 
      return false;
    
  } 
  Public Pagereference UpdateManager()
   {
        return null;
   }
     
   public List<User> getResults() 
    {
        return results;
    }
 
 }

 Update manager button action is not working in the page.

Please advice.

Thanks,

Santhi.