InfoPath Dev

hi,

i'am trying to make simple form with repeating section and 3 textbox

first testbox is contained in repeated section other 2 textbox are out

i want to put count number in textbox 2 then when i prees botton it will retun the value of textbox1 which is in repeated section but not the first row it will return the row which count number refer to

eg

the following is textbox1

fish

dog

cat

lion

textbox2 = 2

then i need textbox3 to take the value of the textbox one in place i'am point on it which is 2 then textbox3=dog

if i changed count to 1 textbox3 would be fish if count 4 textbox3=lion

thank you for helping

Check this resource:

http://alecpojidaev.wordpress.com/2010/01/07/accessing-previous-rows-in-repeating-group-for-browser-enabled-forms/

thank you

but still face problem dont know what to apply and where i will explain my issue for you i add person picker with multiple selection enabled i need to copy all selected persons AccountId in textbox outside the repeating section (eg  textbox=accountid[0]+accountid[1]........+acountid[count]) then it will copy all account id from index zero to last account user selected. if there i just easy way to return value of account textbox based on count

any way thank you for helpping me