hi i have a page named "filter.aspx", tath is used to filter data for each users

i have create another page: "AdvancedFilter.aspx" tath have the same funcionality of filter.aspx
but with more parameters

NOW, for not duplicate the code, i have inserted "inherits filter" in the header of "AdvancedFilter.aspx.vb" but on esecution of code, return "Ambiguous match found"
how i can resolve it?

 I would recommend moving the common functionality code into a base class and then inherit both the pages from that class

Base class --inherits System.web.ui.page

filter.aspx inherits base class

advancedfilter.aspx inherits base class

 great
and in the page "filter.aspx" i use generally this code: me.DG.rows..... (referred to the datagrid)
do you conseil me to insert this datagrid on the parameters? or wath