> For the complete documentation index, see [llms.txt](https://gebra-it.gitbook.io/wiki/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gebra-it.gitbook.io/wiki/how-tos/telerik-extension-functions/telerik-page-footer-sum.md).

# Telerik Page Footer Sum

### BrixxPageFooterSum

Sums elements in a table up to this footer

{% hint style="info" %}
Each page sum function can only be used once in a report. Using it multiple times will result in wrong calculated values!
{% endhint %}

### Demo

```javascript
//This function belongs in a PageFooterSection of a telerik report
=PageExec("textBoxValue",             //put in a textbox from your table row. Typically your value textbox, but whatever is in your row will work. This triggers the accumulation of the values
           BrixxPageFooterSum(
               Fields.yourValue,      //put in the Value Field you want to sum up
               ReportDefinition))     //this is fix (it will tell the sum to reset for each new report)
```