Hi all,

I have this issue where i cant display my custom object;s fields on the page. Can anyone help me out?

Here is my Controller Code:

public class newScoreRuleController {

public List<ScoringRule__c> ScoringRule { get; private set;}

public String getFieldName() {
String s = ApexPages.currentPage().getParameters().get('fld');
return s;
}

public List<SelectOption> GetFieldsForObject(Map<String, Schema.SObjectField> objFields, string lblPrefix, string fldPrefix) {
// Build a list of field names to use to iterate the Map of field object pointers
Set <string> flds = new Set <String>();
flds = objFields.keySet();

// Add the keyset of field names to a list so that it can be sorted
List<String> fldList = new List<String>();
for (string f : flds) {
fldList.add(f);
}
fldList.sort();

List<SelectOption> options = new List<SelectOption>();
for (string f : fldList) {
string fldName = objFields.get(f).getDescribe().getName();
string fldLabel = objFields.get(f).getDescribe().getLabel();
string fldType = ('' + objFields.get(f).getDescribe().getType()).replace('Schema.DisplayType.', '') ;
if (fldType <> 'REFERENCE' && fldType <> 'ID' && fldName <> 'IsDeleted' && fldName <> 'SystemModstamp') options.add(new selectOption(fldType + '/' + fldPrefix + fldName, lblPrefix + fldLabel ));
if (fldName == 'OwnerID') {
options.add(new selectOption('STRING/' + fldPrefix + 'Owner.Name', lblPrefix + 'Owner.Name'));
options.add(new selectOption('STRING/' + fldPrefix + 'Owner.Alias', lblPrefix + 'Owner.Alias'));
options.add(new selectOption('STRING/' + fldPrefix + 'Owner.Department', lblPrefix + 'Owner.Department'));
options.add(new selectOption('STRING/' + fldPrefix + 'Owner.Division', lblPrefix + 'Owner.Division'));
} else if (fldName == 'LastModifiedByID') {
options.add(new selectOption('STRING/' + fldPrefix + 'LastModifiedBy.Name', lblPrefix + 'LastModifiedBy.Name'));
options.add(new selectOption('STRING/' + fldPrefix + 'LastModifiedBy.Alias', lblPrefix + 'LastModifiedBy.Alias'));
} else if (fldName == 'CreatedByID') {
options.add(new selectOption('STRING/' + fldPrefix + 'CreatedBy.Name', lblPrefix + 'CreatedBy.Name'));
options.add(new selectOption('STRING/' + fldPrefix + 'CreatedBy.Alias', lblPrefix + 'CreatedBy.Alias'));
}
}

return options;
}


public List<SelectOption> getLeadFields() {
Map<String, Schema.SObjectField> leadFields = Schema.SObjectType.Lead.fields.getMap();
newScoreRuleController critClass = new newScoreRuleController();
//searchCriteria critClass = new searchCriteria();
// Return SelectOption lists for the Contact and Account objects
List<SelectOption> sel1 = critClass.GetFieldsForObject(leadFields, '', '');
List<SelectOption> options = new List<SelectOption>();
options.add(new selectOption('', '- select field -'));
for (Selectoption selOpt : sel1) {
options.add(selOpt);
}
return options;
}

public List<SelectOption> getScoreRules() {
List<SelectOption> options = new List<SelectOption>();
options.add(new selectOption('eq', 'Equals'));
options.add(new selectOption('ne', 'Not Equal'));
options.add(new selectOption('gt', 'Greater Than'));
options.add(new selectOption('ge', 'Greater or Equal To'));
options.add(new selectOption('lt', 'Less Than'));
options.add(new selectOption('le', 'Less or Equal To'));
options.add(new selectOption('starts', 'Starts With'));
options.add(new selectOption('contains', 'Contains'));
options.add(new selectOption('notcontain', 'Does Not Contain'));
options.add(new selectOption('in', 'Includes'));
options.add(new selectOption('notin', 'Excludes'));
return options;
}

public List<SelectOption> getScoreVal() {
List<SelectOption> options = new List<SelectOption>();
options.add(new SelectOption('A','A'));
options.add(new SelectOption('B','B'));
options.add(new SelectOption('C','C'));
return options;
}

public List<SelectOption> getWeightList() {
List<SelectOption> options = new List<SelectOption>();
options.add(new SelectOption('0','0'));
options.add(new SelectOption('1','1'));
options.add(new SelectOption('2','2'));
options.add(new SelectOption('3','3'));
options.add(new SelectOption('4','4'));
options.add(new SelectOption('5','5'));
options.add(new SelectOption('6','6'));
options.add(new SelectOption('7','7'));
options.add(new SelectOption('8','8'));
options.add(new SelectOption('9','9'));
return options;
}

public PageReference step1() {
return Page.scoreRuleStep1;
}

public PageReference step2() {
// Save some stuff here
// Pass it through URL to the next page
return Page.scoreRuleStep2;
}

public PageReference cancel() {
PageReference leadsPage = new ApexPages.StandardController(lead).view();
leadsPage.setRedirect(true);
return leadsPage;
}


public PageReference save() {
PageReference leadPage = new ApexPages.StandardController(lead).view();
leadPage.setRedirect(true);
return leadPage;
}

}

 Here is my Visual Force Code:

<apex:page controller="newScoreRuleController" tabStyle="Lead">
<script>
function confirmCancel() {
var isCancel = confirm("Are you sure you wish to cancel?");
if (isCancel) return true;

return false;
}
</script>
<apex:sectionHeader title="Scoring Rule Wizard" subtitle="Step 2 of 2"/>
<apex:form >
<apex:pageBlock title="Choose a scoring rule" mode="edit">
<apex:pageBlockButtons >
<apex:commandButton action="/apex/scoreRuleStep1" value="Previous"/>
<apex:commandButton action="{!save}" value="Save"/>
<apex:commandButton action="{!cancel}" value="Cancel"
onclick="return confirmCancel()" immediate="true"/>
</apex:pageBlockButtons>
<apex:pageBlockSection title="Choose a scoring rule">
<apex:pageBlockTable value="{!ScoringRule}" var="sr" id="theTable" rowClasses="odd,even"
styleClass="tableClass" rows="5">
<apex:column >
<apex:facet name="header">Field</apex:facet>
<apex:facet name="footer"></apex:facet>
<apex:outputText value="{!fieldName}"/>
</apex:column>
<apex:column width="25%">
<apex:facet name="header">Rule 1</apex:facet>
<apex:inputField value="{!sr.ScoringRule_Rule1__c}"/>
</apex:column>
<apex:column width="25%">
<apex:facet name="header">Value 1</apex:facet>
<apex:inputText value="{!sr.ScoringRule_Val1__c}"/>
</apex:column>
<apex:column width="25%">
<apex:facet name="header">Rule 2</apex:facet>
<apex:inputField value="{!sr.Rule2__c}"/>
</apex:column>
<apex:column width="25%">
<apex:facet name="header">Value 2</apex:facet>
<apex:inputField value="{!sr.Val2__c}"/>
</apex:column>
</apex:pageBlockTable>

<!-- Within a pageBlockSection, inputFields always display with their
corresponding output label. -->
</apex:pageBlockSection>

</apex:pageBlock>
</apex:form>
</apex:page>

I am very new to Apex code development.