Image Mapping in asp.net

[Shikha1234]

Hi,

I want to implement a thing in ASP.Net with C#; that clicking on a hotspot in an image map gives the details from a sql server database. Server present on some other PC

I do not know how to retreive data from the database through image maps.
It uses a postback property i guess.Cant say where to apply connection string

Can somebody help me with this?