I found a workaround : i write the TAB chain in a text file, then use : choice=$(cat TAB.txt | zenity --list --hide-header --window-icon=/path/my_icon.png \ --title="$my_title" --text="$Please_choose_an_item" --column="") || quit_function;
Hope this helps.
I found a workaround : i write the TAB chain in a text file, then use : icon=/path/ my_icon. png \ "$my_title" --text= "$Please_ choose_ an_item" --column="") || quit_function;
choice=$(cat TAB.txt | zenity --list --hide-header --window-
--title=
Hope this helps.