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Create a Visualforce page that uses a custom controller to display a list of cases with the status of 'New'.The page must be named 'NewCaseList'.

The custom controller Apex class must be named 'NewCaseListController'.

The 'NewCaseListController' Apex class must have a publically scoped method named 'getNewCases'.

The 'getNewCases' Apex method should have the return type of 'List' and return a list of case records with the ID and CaseNumber fields and filtered to only have a status of 'New'.

The 'NewCaseList' Visualforce page must use an apex:repeat component which is bound to 'newCases'.

The apex:repeat component must refer to the var attribute as 'case'.

Within the apex:repeat component, bind a apex:outputLink component to the ID of the case so that the page directs the user to the detail page of the respective case record.

I tried this code i am able to retrieve the case records and clicking on each record showing  the detail page of that record.But Still Trail Head is showing error.Can someone guide me where  I went wrong

VisualForce page:

<apex:page controller="NewCaseListController">

  <apex:repeat value="{!newCases}" var="Case">

<li>

<apex:outputLink value="/{!Case.Id}">

  {!Case.CaseNumber}

  </apex:outputLink>

</li>

      

  </apex:repeat>

  

</apex:page>

Custom Contoller:

public class NewCaseListController {

    public static List<Case> getNewCases()

    {

        List<Case> caseList = new List<Case>();

        for(Case ct: [Select Id, CaseNumber FROM Case WHERE Status = 'New'])

            caseList.add(ct);

        return caseList;

    }

}

 
3 个回答
  1. 2015年9月21日 19:04
    Hi Tharun,

    Remove the keyword 'static' from your method. as there is no need for that.

    Let me know, if you need any other help.

    Thanks,

    Neetu
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