i have this dialog made today:

alias identify {
dialog -m identify identify
}

dialog identify {
title "Service Login"
size -1 -1 180 161
option dbu
text "Auto Identify:", 1, 3 5 35 8
text "Service(s):", 2, 4 22 26 8
list 3, 4 56 172 82, size extsel
radio "On", 4, 42 4 17 10
radio "Off", 5, 63 4 18 10
radio "NickServ", 6, 41 21 31 10
radio "Q (QuakeNet)", 7, 41 31 43 10
radio "X (UnderNet)", 8, 41 42 41 10
button "Add", 9, 4 145 37 11, ok flat
button "Close", 10, 94 145 36 12, cancel flat
button "Help", 11, 139 145 36 12, flat
button "Remove", 12, 49 145 36 11, flat
}

my question is if i set

%network Network
%Nickname nickname
%password password

how to input them into this list box on proper places ?
just basic case, coz i never used mdx and dunno how to code in it.