Hi All,
I've written this simple controller extension for a VF page and am having trouble with the Save method; the changes I make to a record from the page are not saving after I click "save".  Do you see problems with my code?
 

public class Timesheet {
    public ApexPages.StandardController stdCntrlr {get; set;}
    public List<Timesheet_Entry__c> timeentryList {get;set;}
    public TimeSheet__c timesheet;
    public Timesheet(ApexPages.StandardController controller) {
        stdCntrlr = controller;
    
    
    timesheet = (TimeSheet__c)controller.getRecord();
     
    timeentryList = [Select id, Date__c, Time_in_1__c, Time_in_2__c, Time_Out_1__c, Time_Out_2__c, Work_Hours__c, Holiday_Hours__c, Vacation_Hours__c, Personal_Hours__c, Other_Hours__c, Total_Hours__c from Timesheet_Entry__c where TimeSheet__c =: timesheet.ID];
    }
        

 public PageReference SaveTS(){
	upsert timesheet; 
 	upsert timeentryList;
    return (new ApexPages.StandardController(timesheet)).view();
 } 
}

Here is a snippet of the Visualforce page:
 

<apex:page standardController="Timesheet__c" extensions="Timesheet" sidebar="false" showHeader="true" docType="html-5.0">
 <apex:form >		
 		<apex:pageBlock title="Hours Worked" >
    <table>
<apex:repeat var="TSE" value="{!Timesheet__c.Timesheet_Entries__r}">
      <tr>
          <td >
              <apex:outputField value="{!TSE.Date__c}"/>             
     	  </td>
          <td >
              <apex:inputField value="{!TSE.Time_Out_1__c}"/>             
           </td>
     </tr>
-
-
- (other code)
-
               <apex:commandButton value="Save" action="{!saveTS}" />
        	</apex:pageBlockButtons>
       			</table>
     		</apex:pageBlock>
        </apex:form>
</apex:page>

Any help would be appreciated. 

Thanks,
Collen