I have to display a list of cars using a datagrid, which would display a image, text etc. For this purpose i am using asp.net datagrid and the data is extracted from our database.

I need to create it as a usercontrol or a web part, so that a web author can easily use it. What would be the best approach to this.

Also if this a web part, then what would happen, if the i add this web part on the second level page.

For example,

Cars
- New cars

I have tried using it as a webpart, but it displays on Cars and New cars web page.

Also how cani make the top level page as not clickable, i.e it just shows only the secondary navigation but does not navigate to a webpage.