C# - 按字母顺序对列表框进行排序

Question

我需要帮助按字母顺序对已读入列表框的文本文件进行排序。有什么方法可以让列表框对包含在文本文件中的这组数据进行排序:

pizza, margherita, regular, 4.40, dough, 1.00, sauce, 0.25, mozzarella, 0.75
pizza, margherita, large, 5.40, dough, 1.44, sauce, 0.36, mozzarella, 1.08
pizza, margherita, extra-large, 7.50, dough, 1.79, sauce, 0.45, mozzarella, 1.34
pizza, pepperoni, regular, 5.00, dough, 1.00, sauce, 0.25, mozzarella, 0.75, pepperoni, 2.0
pizza, pepperoni, large, 6.00, dough, 1.44, sauce, 0.36, mozzarella, 1.08, pepperoni, 2.88
pizza, pepperoni, extra-large, 10.00, dough, 1.79, sauce, 0.45, mozzarella, 1.342, pepperoni, 3.58
pizza, hawaiian, regular, 5.50, dough, 1.00, sauce, 0.25, mozzarella, 0.75, ham, 1.50, pineapple, 0.5
pizza, hawaiian, large, 6.50, dough, 1.44, sauce, 0.36, mozzarella, 1.08, ham, 2.16, pineapple, 0.72
pizza, hawaiian, extra-large, 11.00, dough, 1.79, sauce, 0.45, mozzarella, 1.34, ham, 2.69, pineapple, 0.90
pizza, vegetable, regular, 5.40, dough, 1.00, sauce, 0.25, mozzarella, 0.75, olives, 0.75, spinach, 0.25, mushrooms, 1.00
pizza, vegetable, large, 6.40, dough, 1.44, sauce, 0.36, mozzarella, 1.08, olives, 1.08, spinach, 0.36, mushrooms, 1.44
pizza, vegetable, extra-large, 10.00, dough, 1.79, sauce, 0.45, mozzarella, 1.342, olives, 1.34, spinach, 0.45, mushrooms, 1.79
pizza, meaty, regular, 5.50, dough, 1.00, sauce, 0.25, mozzarella, 0.75, chicken, 0.50, beef, 0.50, ham, 0.25, pepperoni, 0.25
pizza, meaty, large, 6.50, dough, 1.44, sauce, 0.36, mozzarella, 1.08, chicken, 0.72, beef, 0.72, ham, 0.36, pepperoni, 0.36
pizza, meaty, extra-large, 13.00, dough, 1.79, sauce, 0.45, mozzarella, 1.34, chicken, 1.08, beef, 1.08, ham, 0.45, pepperoni, 0.45
burger, beef, regular, 2.30, bun, 1, beef patty, 1
burger, beef, large, 3.40, bun, 1, beef patty, 2
burger, chicken, regular, 3.00, bun, 1, chicken fillet, 1
burger, chicken, large, 4.10, bun, 1, chicken fillet, 2
burger, vegetarian, regular, 2.50, bun, 1, falafel, 1
burger, vegetarian, large, 3.60, bun, 1, falafel, 2
sundry, chips, regular, 1.20, chips, 1
sundry, onion-rings, regular, 1.70, onion rings, 1
sundry, coleslaw, regular, 1.00, coleslaw, 

Answer 1

启用排序属性为真

listBox1.Sorted = true;