title: How to display custom currency format using displaytag?
body: <p>i am using struts2, to display data display tag and java. i tried to use</p>
  
  <pre><code> &lt;display:column sortable="false" total="true" property="paidAmount"
                      titleKey="table.title.paidamount" format="{0,Number, #,##,##,##0.00}"
                      style="width:100px;text-align:right;"&gt;
                  &lt;/display:column&gt;
  </code></pre>
  
  <p>but it displays numbers in thousand format.like 2,300,000.00 00. But i need it as 23,00,000.00.
  How to do that? I need to use total for that column also.</p>
  
  <p>I used this in disaplytag.properties</p>
  
  <pre><code>locale.provider=com.XXX.web.resource.I18nStruts2Adapter
  locale.resolver=com.XXX.web.resource.I18nStruts2Adapter
  </code></pre>
  
  <p>to set the locale. Locale displays "en_IN".</p>