Hi!
Can i reRender the operation into a Field? Like this

<strong>$</strong> <apex:outputText value="{0, number, ####,###.00}">
<apex:param value="{!total + total*Cotizaci_n__c.Porcentaje_de_utilidad__c/100}"/>
               <apex:actionSupport reRender="{!Cotizaci_n__c.Gran_Total__c}"/> 
            </apex:outputText>

Is it possible to save a variable value in a field from a visualforce page?

This is the code:

<strong>$</strong> <apex:outputText value="{0, number, ####,###.00}">
               <apex:param value="{!total + total*Cotizaci_n__c.Percent_of_utility__c/100}"/>
            </apex:outputText>
I need to save this result in a Field call "BIGTOTAL", is this possible?

PD: (total + total*Cotizaci_n__c.Percent_of_utility__c), total is a total of many variables in the visualforce page, and percent is a field. This operation works! but like i said, i need to save this result into a field.
Thanks!

Hi!
Can i reRender the operation into a Field? Like this

<strong>$</strong> <apex:outputText value="{0, number, ####,###.00}">
<apex:param value="{!total + total*Cotizaci_n__c.Porcentaje_de_utilidad__c/100}"/>
               <apex:actionSupport reRender="{!Cotizaci_n__c.Gran_Total__c}"/> 
            </apex:outputText>