storing values in a tbale at runtime

[Administrator]

hi all

hi

i am displaying some information in datagrid as part of a shoping cart like this

prodname unitprice quantity tax total

xxxxxxx 12 2.3

here quantity column is editbale, and user enters at runtime, depending on that total should get displayed.

all the remaining information are displayed based on model number of the product which the user selected.

how can i store these values using session?

or do i need to create a temporary table and store these values and user entering values?

how can i do that?

please be kind enough to help me