Can I do this for a multiselect picklist?

List<SelectOption> options = new List<SelectOption>();Schema.DescribeFieldResult goLive = Schema.sObjectType.

for (Schema.PickListEntry glpPickVal : goLive.getPicklistValues()){

// create a selectoption for each pickval

}

return options;

I use this same code but for a differnt object on a regular selectlist and it works perfectly.

Here is how i want to make use of it in a visualforce page:

 ...

<apex:pageBlockSectionItem >

<apex:outputLabel value="Go Live Processes" />

<apex:selectList value="{!Go_Live_Process__c.Go_Live_Processes__c}" size="9">

<apex:selectOptions value="{!getOptions}" />

<apex:actionSupport reRender="TheBlock" event="onchange" status="showCredentialing" />

</apex:selectList>

</apex:pageBlockSectionItem>

...

I get this error when I run a build:

it is an error for that visualforce block stating it does not know the property getOptions. I do not get this error when I do this with a regular picklist.

Save error: Unknown property 'Go_Live_Process__cStandardController.getOptions' GoLiveEdit.page Dev1 Sandbox/src/pages line 0 Force.com save problem

Any suggestions? I am trying to use this multiselect picklist with action support for specific pageblocksections to display based on which options are selected from the multiselect picklist.

Thanks!