Windows 通用 XML 序列化

Question

我一直在开发一个厨房应用程序，它需要保存食谱。除了 List<IngredientMeasure> IngredientList 之外，XML 序列化一切正常。我听说很多其他人在序列化 classes 列表时也遇到了问题，我看到了这个：Serializing Lists of Classes to XML。我尝试了那里的解决方案，但其中 none 行得通。以下是 Recipe class:

的字段

[DataContract]
public class Recipe
{
    [DataMember]
    public static List<Recipe> RecipeList = new List<Recipe>();

    [DataMember]
    public string Name { get; set; }
    [DataMember]
    public string FilePath { get;  set; }

   [DataMember]
    public List<IngredientMeasure> IngredientList { get;  set; }

    [XmlArray("IngredientsList")]
    public List<string> Ingredients = new List<string>();

    [DataMember]
    public List<string> DirectionList { get; private set; }
    [DataMember]
    public List<string> Notes { get; private set; }

    public Recipe()
    {

    }
}

这里是 IngredientMeasure class:

public class IngredientMeasure
{
    [DataMember]
    public Ingredient ingredient;
    [DataMember]
    public Measure measure;

    public IngredientMeasure()
    {

    }
}

感谢任何帮助。

Answer 1

根据你刚才提到的link，XmlArray应该在包含项的列表中而不是在字符串列表中。

[DataContract]
public class Recipe
{

    [XmlArray("IngredientsList", XmlArrayItem(typeof(IngredientMeasure), ElementName = "IngredientMeasure"))]
    public List<IngredientMeasure> IngredientList { get;  set; }

    // ... other properties 
}

Windows 通用 XML 序列化

Windows Universal XML Serialization

c#

xml

windows

serialization

win-universal-app