Hi Team,
the below is my code to implement the Items to Approve functionality using Visualforce Page and Apex.
Calss:
Public class actcontoller{
public Schema.SObjectType objType {get;set;}
public List<processinstanceworkitem> process {get; set;}
public actcontoller() {
Process=[select id, actorid ,ProcessInstanceId, processinstance.targetobjectid,processinstance.targetobject.name ,CreatedDate from processinstanceworkitem where actorid = :userinfo.getuserid() LIMIT 5];
( processinstanceworkitem p:process){
objType = P.processinstance.targetobjectid.getSobjectType();
//PrcocessID=p.ID; } } }
VF PAGE:
<apex:page controller="actcontoller">
<apex:PageBlock>
<apex:pageBlockTable value="{!Process}" var="task">
<apex:column headerValue="Action">
<apex:outputLink target="_top" value="p/process/ProcessInstanceWorkitemWizardStageManager?id={!task.Id}">Approve/Reject</apex:outputLink> </apex:column>
<apex:column headerValue="Related To" value="{!task.processinstance.targetobjectid}"/>
<apex:column headerValue="Type" value="{!objType}"/>
<apex:column headerValue="Date Submitted" value="{!task.CreatedDate}"/>
</apex:pageBlockTable> </apex:pageBlock>
</apex:Page>

When i click on approve/reject link i am getting the above error in Title.any one help me to resolve it?