ダイアログの表示と、選択値の取得 :let choice = confirm("This is message. Which is your selection ?", "A answer\nB answer\nC answer") :if choice == 0 :echo "user cancel daialog." :elseif choice == 1 :echo "user select 'A answer'." :elseif choice == 2 :echo "user select 'B answer'." :elseif choice == 3 :echo "user select 'C answer'." :else :echo "ERROR" :endif 「&」で、回答候補にショートカットキーを設定 :let choice = confirm("This is m