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Plarent
Trouble with controller extension: Error: Unknown property 'ApexPages.StandardSetController.name'
Hi, I have an object called Tasks__c and I am building an editable table for users to update the status of their tasks. These are both my extension code and visualforce code. I followed the guide to the word and cannot figure out why it is giving me an error:
<apex:page standardController="Tasks__c" recordSetVar="Tasks__c" extensions="TasksByUserID" tabstyle="My_Tasks__tab" sidebar="true"> <apex:form > <apex:pageBlock title="Hello {!$User.FirstName}! Here are your tasks"> <apex:pageMessages /> <apex:pageBlockButtons > <apex:commandButton value="Save" action="{!save}"/> </apex:pageBlockButtons> <apex:pageBlockTable value="{!taskRecords}" var="tsk"> <apex:column value="{!tsk.name}"/> <apex:column value="{!tsk.Action_to_Perform__c}"/> <apex:column value="{!tsk.AGN_Employee_Change__c}"/> <apex:column value="{!tsk.Application__c}"/> <apex:column value="{!tsk.Date_Due__c}"/> <apex:column headerValue="Current Status"> <apex:inputField value="{!tsk.Current_Status__c}"/> </apex:column> </apex:pageBlockTable> </apex:pageBlock> </apex:form> </apex:page>
public with sharing class TasksByUserID { private final Tasks__c userTasks; public TasksByUserID(ApexPages.StandardSetController controller) { this.userTasks = (Tasks__c)controller.getRecord(); } public ApexPages.StandardSetController taskRecords{ get { if(taskRecords == null) { return new ApexPages.StandardSetController( Database.getQueryLocator( [SELECT name, Action_to_Perform__c, AGN_Employee_Change__c, Application__c, Date_Due__c, Current_Status__c FROM Tasks__c where Assigned_To__c =:Userinfo.getUserId()])); } return taskRecords; } private set; } public PageReference save() { return null; } public List<Tasks__c> getTasks() { return (List<Tasks__c>) taskRecords.getRecords(); } }
Try changing the table value to tasks instead of userTasks
All Answers
StandardSetControllers are used to work on Lists, not a single instance of an object. Your userTasks member variable should be a list (List<Tasks__c>) and the in the contructor you should be using
Hi DaveH,
Thanks for helping out. This does not solve my problem. I still get the same error message when I change the userTasks to be List<Tasks__c> and the constructor to be
Any other ideas?
Thanks,
Plarent
Try changing the table value to tasks instead of userTasks
It worked. Thanks!!!!!!