How to re-render HTML for widget after property update

Hi,

I have an HTML piece of code (for the runtime of the custom widget) that works using the widget property value. Currently, when I hard code the property value of the widget within the mashup it is working as required but when I bind the output of a service to the property value of the widget, it is not working.

Is there a way for me re-render the HTML once the property value is updated from the service? The service is called on mashup loaded.

Thanks in Advance