Remove "-None-" value from Visualforce Page in Standard and Custom Pick List Values
 Solution    There are Two Solution to  Remove "-None-" value from salesforce standard and custom Selected Picklist field.   1) Do "Required" In Visualforce Page means Required= "true" or On Pagelayout Required CheckBox true.  2) Using Jquery   <apex:page standardController="Case">      <apex:form>          <script type='text/javascript' src= '//ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js'>          </script>          <script language="javascript">              $(function() {                          $('select.RemoveNoneValue option[value=]').remove();                     });          </script>              <apex:inputField styleClass="RemoveNoneValue" value="{!Case.Stat...