hi i have a table in which there are 2 fields. A and B. Field B is my Parent Field and Field A is my child Field. if i select a in field B it is giving 1,2,3 in Field A. if i select 3 it is giving 4,5,6.
what i need is if i select a in Field B i should get 1,2,3,4,5,6, in A field.
how can i get it..