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Nagma KhanNagma Khan 

how to simple pagination controller with custome object ?

hi Please

how to done pagination with custome object with controller ??

 same formate how to slove please support me «12345» ?


thanks
Gaurav Jain 7Gaurav Jain 7
Hi Nagma,

Please check below link:

http://www.forcewizard.com/blog/pagination-using-list-custom-controller-salesforce

http://salesforceblogger.blogspot.in/2012/01/build-your-own-standard-set-controller.html

Mark it as Best Answer, if it helps

Thanks,
Gaurav Jain
Varun SinghVarun Singh
Hi 
Try in this way 
instead of opp use  your custom object.
public class OpportunitiesPaginationController{
    Public Integer size{get;set;} 
    Public Integer noOfRecords{get; set;} 
    public List<SelectOption> paginationSizeOptions{get;set;}
         
    public OpportunitiesPaginationController(){
        size=10;
        paginationSizeOptions = new List<SelectOption>();
        paginationSizeOptions.add(new SelectOption('5','5'));
        paginationSizeOptions.add(new SelectOption('10','10'));
        paginationSizeOptions.add(new SelectOption('20','20'));
        paginationSizeOptions.add(new SelectOption('50','50'));
        paginationSizeOptions.add(new SelectOption('100','100'));
    }
     
    public ApexPages.StandardSetController setCon {
        get {
            if(setCon == null) {                
                setCon = new ApexPages.StandardSetController(Database.getQueryLocator(
                      [select id,Name,AccountId,Account.name,Amount,StageName,CloseDate,LastModifiedDate from Opportunity]));
                setCon.setPageSize(size);  
                noOfRecords = setCon.getResultSize();
            }            
            return setCon;
        }
        set;
    }
     
    //Changes the size of pagination
    public PageReference refreshPageSize() {
         setCon.setPageSize(size);
         return null;
    }
 
    // Initialize setCon and return a list of record    
     
    public List<Opportunity> getOpportunities() {
         return (List<Opportunity>) setCon.getRecords();
    }
}

PAge
<apex:page controller="OpportunitiesPaginationController" tabStyle="Opportunity">
    <apex:form >
        <apex:actionFunction name="refreshPageSize" action="{!refreshPageSize}" status="fetchStatus" reRender="pbId"/>
        <apex:pageBlock id="pbId">
            <apex:pageBlockSection title="All Opportunities" collapsible="false" columns="1">
                <apex:pageBlockTable value="{!Opportunities}" var="oppObj">
                     
                    <apex:column headerValue="Opportunity Name">
                        <apex:outputField value="{!oppObj.Name}"/>
                    </apex:column>
                     
                    <apex:column headerValue="Account Name">
                        <apex:outputField value="{!oppObj.Account.name}"/>
                    </apex:column>
                     
                    <apex:column headerValue="Amount">
                        <apex:outputField value="{!oppObj.Amount}"/>
                    </apex:column>
                     
                    <apex:column headerValue="Stage">
                        <apex:outputField value="{!oppObj.StageName}"/>
                    </apex:column>
                     
                    <apex:column headerValue="Last Activity Date">
                        <apex:outputField value="{!oppObj.LastModifiedDate}"/>
                    </apex:column>
                     
                    <apex:column headerValue="Close Date">
                        <apex:outputField value="{!oppObj.CloseDate}"/>
                    </apex:column>
                </apex:pageBlockTable>
                 
                <apex:panelGrid columns="8"> 
                 
                <apex:selectList value="{!size}" multiselect="false" size="1" onchange="refreshPageSize();">
                    <apex:selectOptions value="{!paginationSizeOptions}"/>
                </apex:selectList>
                 
                <apex:commandButton status="fetchStatus" reRender="pbId" value="First" action="{!setCon.first}" disabled="{!!setCon.hasPrevious}" title="First Page"/> 
  
                <apex:commandButton status="fetchStatus" reRender="pbId" value="Previous" action="{!setCon.previous}" disabled="{!!setCon.hasPrevious}" title="Previous Page"/> 
  
                <apex:commandButton status="fetchStatus" reRender="pbId" value="Next" action="{!setCon.next}" disabled="{!!setCon.hasNext}" title="Next Page"/> 
  
                <apex:commandButton status="fetchStatus" reRender="pbId" value="Last" action="{!setCon.last}" disabled="{!!setCon.hasNext}" title="Last Page"/> 
  
                <apex:outputText >{!(setCon.pageNumber * size)+1-size}-{!IF((setCon.pageNumber * size)>noOfRecords, noOfRecords,
                     (setCon.pageNumber * size))} of {!noOfRecords}
                </apex:outputText> 
                       
                <apex:outputPanel >                      
                    <apex:actionStatus id="fetchStatus" >
                        <apex:facet name="start" >
                          <img src="/img/loading.gif" />                    
                        </apex:facet>
                    </apex:actionStatus>
                </apex:outputPanel> 
  
            </apex:panelGrid>  
            </apex:pageBlockSection>
        </apex:pageBlock>
    </apex:form>
</apex:page>

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