阅读文本文件并添加到列表

欣恩

我有一个这样的文本文件。我想逐行阅读并将这些信息存储到List<Store>，其中Store是自定义类型。

Store ID: 01
Name: Kingfisher
Branch Number: 1
Address: 23 Emerson St
Phone: 422361609
-----END OF RECORD-----

Store ID: 02
Name: Harvey
Branch Number: 2
Address: 23 Korby St
Phone: 422361609
-----END OF RECORD-----

Store ID: 175
Name: Roger
Branch Number: 4
Address: 275 Carmody Rd
Phone: 428395719
-----END OF RECORD-----

这是我正在使用的。因为记录总是在列表中显示的顺序，所以我逐行读取和分配store.ID，store.name...，直到达到创纪录的最终属性store.phoneNumber，它然后将其添加到列表并保持持续下一个foreach循环Store ID。

但是问题是当我在列表中搜索时，它只能返回最终记录。列表似乎只有一个元素，即最终记录。谁能指出我错了吗？

    var storeTemp = new Store();
    List<Store> stores = new List<Store>();
    foreach (string line in File.ReadAllLines(@"C:\Store.txt"))
    {
        if (line.Contains("Store ID: "))
            storeTemp.ID = line.Substring(10);
        if (line.Contains("Name: "))
            storeTemp.name = line.Substring(6);
        if (line.Contains("Branch Number: "))
            storeTemp.branchNO = Convert.ToInt32(line.Substring(15));
        if (line.Contains("Address: "))
            storeTemp.address = line.Substring(9);
        if (line.Contains("Phone: "))
        {
            storeTemp.phoneNumber = Convert.ToInt32(line.Substring(7));
            stores.Add(storeTemp);
        }
    }

最大限度

        List<Store> stores = new List<Store>();
            var storeTemp = new Store();

        foreach (string line in File.ReadAllLines(@"C:\Store.txt"))
        {
            // You needto create a new instance each time
            if (line.Contains("Store ID: "))
                storeTemp.ID = line.Substring(10);
            if (line.Contains("Name: "))
                storeTemp.name = line.Substring(6);
            if (line.Contains("Branch Number: "))
                storeTemp.branchNO = Convert.ToInt32(line.Substring(15));
            if (line.Contains("Address: "))
                storeTemp.address = line.Substring(9);
            if (line.Contains("Phone: "))
            {
                storeTemp.phoneNumber = Convert.ToInt32(line.Substring(7));
                stores.Add(storeTemp);
                storeTemp = new Store(); // You need to recreate the object, otherwise you overwrite same instance

            }
        }

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