Removing trailing decimal in email

Question

I am displaying attributes that are of type Number (18,0) in an email using a Visual Force template. I am referenced the attributes in the template in the normal way. However, they are displayed as:

18.0
16.0

Whereas I want them displayed as

18
16

Any ideas what I have to do here?

Answer 1

Maybe like in that example from salesforce:

<apex:outputText value="{0, number, integer}">
    <apex:param value="{!someDouble}" />
</apex:outputText>

Answer 2

Check the expression functions reference, you should find something that fits.

{!ROUND(myObject__c.myField__c,0)} maybe?

Or even {!SUBSTITUTE(TEXT(myObject__c.myField__c), '.0', '')}

But if it's VF page template - mast0r's answer is the preferred way as it gives you more control (my formulas can still be used if you have plaintext email for example).