Thousand separator

[adan]

Hello everyone

I am have trying to use comma for separate thousand, this is my code:

<ext:ModelField Name="OTC" Type="Float"></ext:ModelField>

<ext:Column ID="ClmOTC" runat="server" Width="60" Text="% OTC" Sortable="false" DataIndex="OTC" SummaryType="Sum">
         <Renderer Handler="return value+'%';"></Renderer>
         <SummaryRenderer  Handler="return Ext.util.Format.number(value,'0,000.00')+'%';"></SummaryRenderer >
 </ext:Column>

for example if the number is 12345.87, I need the number 12,345.87 instanceof 12.345,87

Thanks for your help!