For example, after a user has successfully signed in, you can programmatically obtain the User Name of the person who has signed in. The User ID is stored in a hash table session variable named LoginInfo. The particular index into the hash table is UserId. Hence, you can access the User ID with ASP code like this:
<% Response.Write( "User:" & Session("LoginInfo" )("UserId") ) %>
The User ID stored in the session variable is the value of the database column in the user table for the signed in user. The actual column used is the one specified as User ID field in the Application Security Wizard.
Independent Third-Party Controls
Integrating Third-Party Controls with the Database
Replacing Controls Generated by Iron Speed Designer