about auto-suggesting and make disable snapshot

Question

hi all

1. i am in trouble to change position auto-suggest when i put the words in textbox As long as move to next line with writing, auto-suggest show below of textbox. but auto-suggest does not show properly because of not enought size so that i should to make it showing out-of-the-textbox with upper

2. i do not like to snapshot in some part can i control to make disable snapshot with programming

i am using 3.1 version

how can i do it

help me

thanks