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AJAY Create a Visualforce page displaying new cases in trail head (challenge task)
Challenge Not yet complete... here's what's wrong:
There was an unexpected error in your org which is preventing this assessment check from completing: System.DmlException: Insert failed. First exception on row 0; first error: REQUIRED_FIELD_MISSING, Required fields are missing: [types__c, model__c]: [types__c, model__c]
This is the error i am getting when trying to solve the task in custom controllers,but i am able to perform the task in my friend's org.Can anyone find out the problem out there?
These are the codes i used for apex class and visual force pages.
VF PAGE:
<apex:page controller="NewCaseListController">
<apex:pageBlock title="new Case List" id="cases_list">
<li>
<apex:repeat var="case" value="{!newCases}" rendered="true" id="rCases">
<p><apex:outputLink value="/{!case.ID}">{!case.CaseNumber}</apex:outputLink></p>
</apex:repeat>
</li>
</apex:pageBlock>
</apex:page>
APEX CLASS:
public class NewCaseListController {
public List<Case> getNewCases() {
List<Case> results = [SELECT CaseNumber FROM Case WHERE status='New'];
return results;
}
}
There was an unexpected error in your org which is preventing this assessment check from completing: System.DmlException: Insert failed. First exception on row 0; first error: REQUIRED_FIELD_MISSING, Required fields are missing: [types__c, model__c]: [types__c, model__c]
This is the error i am getting when trying to solve the task in custom controllers,but i am able to perform the task in my friend's org.Can anyone find out the problem out there?
These are the codes i used for apex class and visual force pages.
VF PAGE:
<apex:page controller="NewCaseListController">
<apex:pageBlock title="new Case List" id="cases_list">
<li>
<apex:repeat var="case" value="{!newCases}" rendered="true" id="rCases">
<p><apex:outputLink value="/{!case.ID}">{!case.CaseNumber}</apex:outputLink></p>
</apex:repeat>
</li>
</apex:pageBlock>
</apex:page>
APEX CLASS:
public class NewCaseListController {
public List<Case> getNewCases() {
List<Case> results = [SELECT CaseNumber FROM Case WHERE status='New'];
return results;
}
}
Try this,
<apex:page controller="NewCaseListController"> <apex:form > <apex:pageBlock title="New Case List" id="cases_list"> <apex:repeat value="{!newCases}" var="case" id="case"> <p><apex:outputLink value="/{!case.Id}">{!case.CaseNumber}</apex:outputLink></p> </apex:repeat> </apex:pageBlock> </apex:form> </apex:page>public class NewCaseListController { public List<Case> getNewCases() { List<Case> results = Database.query( 'SELECT Id, CaseNumber, Status ' + 'FROM Case ' + 'WHERE Status = \'New\' ' ); return results; } }