The List Box weblet's properties are:
allow_multi_selections captionfield class codefield disabled display_mode formname height_design hide_if items
listname mouseover_class multi_select_codefield multi_select_listname name on_select_wamname on_select_wrname pos_absolute protocol reentryfield
reentryvalue selector_field selector_value_eq size submit_tagfields tab_index tagfield1, tagfield2, tagfield3 target_window_name value vf_wamevent width_design