Got this from IR Studio "help on content"
" You can incorporate external Web-based content into your dashboards, embedding the content in your reports sections and thus enhancing your reports. You can embed stock tickers, calendars, and document objects and launch the content of a URL-based hyperlink in a separate window. "
So you could use embedded browser and update the URL .
Hope this helps.
Unfortunately the solution proposed by KrishnaKumarKP will not work. Web-based conted on a Dashboard does not support 2 way communication.
You can direct the information in the Embedded content via URL Parameters (ie: MapQuest) however you cannot have interaction on that map communicate back to the Dashboard for setting filters in query/results etc.
The easiest way to work with user selecting to and from dates is to use a collection of Drop Down controls
Mon - Day - Year
Then have the Day Drop Down repopulate depending on Month/Year OnChange event.