getting values from a textbox after checking if the value exists in my database

Question

I am using asp.net, where I have two pages. One is order-header and another is m-factor. If values of order-header (customer id, order no) matched with values from the m-factor page then the related values from the database table mf-Information should populate the text box, present on third page naming mf-info.

My question is: how do I make the comparison?

Answer 1

I'm not sure what you are trying to do, but you might want to use the session object if you want to compare values across pages. Feel free to describe your question a little more