auto fill text box

Question

Hi i have 4 column in database named as NAME,EMAIL,PHONE,ADDRESS.

                                              NAME                  EMAIL                          PHONE             ADDRESS

                                              subhu           [email protected]                 962944            123,nagar

   and also 4 asp textbox. when i focus Name text box, i need auto complete option  also when i select that particular name, the corresponding EMAIL text ,PHONE ,Address data to be fiiled automatically inthe corresponding text box. Pls Could any one help me out. Thank U advance