I have created a custom RSS viewer Web Part by extending the 'RSSAggregatorWebPart' class in Microsoft.SharePoint.Portal.WebControls. Can I enable multiple feed support in this Web Part through code, by default it has only single feed support.
I am aware about the availabilty of external Web Parts having multiple feed support, but I need to create a create an OOB solution for this.
Guys, have any idea?