Crystal report with dynamicaly generated value in vs.net 2.0 help needed!!!!!!!!

Question

hi i have a an application in that i need to generate a report based on some user input .... such as the query looks like  "select * from table where column='"+txtbx1.text+"' and column2='"+cbx1.selecteditem.tostring()"'"  I need to generate a report based on the values outputted by the above query please help me out thanks in advance ........