How to retrieve and split the dropdown picklist values in Visualforce page Salesforce

[vijayk3327]

In this post we are going to learn about How to retrieve and split the dropdown picklist values in Visualforce page Salesforce.

In this scenario, We will fetch the currency picklist value based on Quote Record Id and split from currency and it’s currency code uses of Apex class method in Visualforce.

👉 Get source code live demo link:-

Create Visualforce Page
Step 1:- Create Visualforce Page : splitCurrencyVf.vfp

`<apex:page standardController="Quote" extensions="splitCurrencyVfCtrl">

<apex:repeat value="{!quoteObj}" var="qotItem">




</apex:repeat>

    </table>
</div>

</apex:page>`

Create Apex Class Extension Controller in Visualforce
Step 2:- Create Apex Class : splitCurrencyVfCtrl.apxc

`public class splitCurrencyVfCtrl {

public String MstrId{GET;SET;}
public Quote quoteObj{GET;SET;}
public String curyCode{GET;SET;}
public String currName{GET;SET;}
public splitCurrencyVfCtrl(ApexPages.StandardController Controller){
    //QuoteLineItems
    MstrId = ApexPages.currentPage().getParameters().get('id');
    quoteObj = [SELECT Id, Name, (SELECT Id, Currency__c FROM QuoteLineItems) FROM Quote WHERE Id=:MstrId ];

    INTEGER childSize;

    system.debug('qItm# ' + quoteObj.QuoteLineItems);


       FOR(QuoteLineItem qItm:quoteObj.QuoteLineItems){   

           IF(qItm.Currency__c !=NULL ){
                curyCode = qItm.Currency__c.split('-').get(1);
                qItm.Currency__c =curyCode;
                system.debug('curyCode## ' + curyCode);
            }  


       }

        childSize = quoteObj.QuoteLineItems.size();
        system.debug('childSize ' + quoteObj.QuoteLineItems.size());

}    

}`

👉 Get source code live demo link:-

Quote Name	Line Item Currency
<apex:outputText value="{!qotItem.Name}"/>	<apex:variable var="index" value="{!1}" /> <apex:repeat value="{!qotItem.QuoteLineItems}" var="qLine" id="theRepeat"> <apex:variable var="index" value="{!index + 1}" /> </apex:repeat> 1.{!index}. <apex:outputText value="{!qLine.Currency__c}"/>