xml文档解析

冷不防 2021-09-16 16:28 414阅读 0赞

**目录**

（一）在控制台应用程序里使用XML

（二）在Unity中使用XML（将数据存储在Excel中）

1.在Unity中解析XML

--------------------

# （一）在控制台应用程序里使用XML #

![70][]

xml技能信息.txt（1.可直接将TXT文件拖进项目里。2.也可新建TXT文件，右键打开方式选择xml编辑器（推荐））

class.cs:

class Skill
        {
            public int Id { get; set; }
            public string Name { get; set; }
            public string EngName { get; set; }
            public int TriggerType { get; set; }
            public string ImageFile { get; set; }
            public int AvailableRace { get; set; }
    
            public override string ToString()//这里可以用alt+insert，选择Formating members,再全选
            {
                return string.Format("Id: {0}, Name: {1}, EngName: {2}, TriggerType: {3}, ImageFile: {4}, AvailableRace: {5}", Id, Name, EngName, TriggerType, ImageFile, AvailableRace);
            }
        }

Program.cs:

class Program
        {
            static void Main(string[] args)
            {
                List<Skill> skillList = new List<Skill>();
    
                XmlDocument xmlDoc = new XmlDocument();
                xmlDoc.Load("xml技能信息.txt");
    
                //XmlNode skillInfoNode = xmlDoc.FirstChild;
                //XmlNode skillListNode = skillInfoNode.FirstChild;
                XmlNode skillListNode = xmlDoc.FirstChild.FirstChild;
    
                XmlNodeList skillNodeList = skillListNode.ChildNodes;
                foreach (XmlNode skillNode in skillNodeList)
                {
                    Skill skill = new Skill();
                    XmlElement ele = skillNode["Name"];
                    skill.Name = ele.InnerText;
                    XmlAttributeCollection col = skillNode.Attributes;//获取该结点属性的集合
                    //skill.Id = Int32.Parse(col["SkillID"].Value);
                    XmlAttribute idAttribute = col["SkillID"];//通过字符串索引器 获取一个属性对象
                    skill.Id = Int32.Parse(idAttribute.Value);
                    skill.EngName = col["SkillEngName"].Value;
                    skill.TriggerType = Int32.Parse(col["TriggerType"].Value);
                    skill.ImageFile = col["ImageFile"].Value;
                    skill.AvailableRace = Int32.Parse(col["AvailableRace"].Value);
                    skillList.Add(skill);
                }
                foreach (Skill s in skillList)
                {
                    Console.WriteLine(s);
                }
                Console.ReadKey();
            }
        }

![70 1][]

# （二）在Unity中使用XML（将数据存储在Excel中） #

在记事本里面制作XML模板，如下：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2_size_16_color_FFFFFF_t_70][]

<?xml version="1.0" encoding="UTF-8"?>
    <root>
        <item ID="">        
            <surname></surname>
            <man></man>
            <woman></woman>
        </item>
        <item ID="">        
            <surname></surname>
            <man></man>
            <woman></woman>
        </item>
    </root>

新建Excel，打开【文件】-【选项】-【自定义功能区】-【主选项卡】-添加或勾选【开发工具】

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2_size_16_color_FFFFFF_t_70 1][]![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2_size_16_color_FFFFFF_t_70 2][]![20190311123645567.png][]

在Excel中 输入数据，然后导出：        ![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2_size_16_color_FFFFFF_t_70 3][]![20190311124208490.png][]![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2_size_16_color_FFFFFF_t_70 4][]

再将这个XML文件放在Unity的“Resources”文件夹下面，

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2_size_16_color_FFFFFF_t_70 5][]

这个时候，我们就可以在Unity中解析XML了。

## 1.在Unity中解析XML ##

private List<string> surnameList = new List<string>();
        private List<string> manList = new List<string>();
        private List<string> womanList = new List<string>();
    
        private void InitRDNameCfg()
        {
            TextAsset xml = Resources.Load<TextAsset>(PathDefine .RDNameCfg );
            //TextAsset text = Resources.Load<TextAsset>("ResCfgs/rdname");
            if (!xml)
            {
                Debug.LogError("xml file:" + PathDefine.RDNameCfg + "not exist");
    
            }
            else
            {
                XmlDocument doc = new XmlDocument();
                doc.LoadXml(xml.text);
    
                XmlNodeList nodelist = doc.SelectSingleNode("root").ChildNodes;
    
                for (int i = 0; i < nodelist .Count ; i++)
                {
                    XmlElement ele = nodelist[i] as XmlElement;
                    if(ele.GetAttributeNode ("ID")==null)
                    {
                        continue;
                    }
                    int ID= Convert .ToInt32 (  ele.GetAttributeNode("ID").InnerText);
                    foreach (XmlElement item in nodelist [i].ChildNodes )
                    {
                        switch (item .Name)
                        {
                            case "surname":
                                surnameList.Add(item.InnerText);
                                break;
                            case "man":
                                manList.Add(item.InnerText);
                                break;
                            case "woman":
                                womanList.Add(item.InnerText);
                                break;
                        }
                    }
                }
            }
    
        }

[70]: /images/20210725/0ca800ce80894acd9eb1295f47fccc9e.png
[70 1]: /images/20210725/c24371ae82d84709a011da7330840832.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2_size_16_color_FFFFFF_t_70]: /images/20210725/30740486f2334e44bbb5dd04229c3f78.png
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[20190311123645567.png]: /images/20210725/b1a65a06b64d4cb28259c67049fcfb52.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2_size_16_color_FFFFFF_t_70 3]: https://img-blog.csdnimg.cn/2019031112412376.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2,size_16,color_FFFFFF,t_70
[20190311124208490.png]: https://img-blog.csdnimg.cn/20190311124208490.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2_size_16_color_FFFFFF_t_70 4]: /images/20210725/6d1b3fb2519641dc9ce4adc4782c5042.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2_size_16_color_FFFFFF_t_70 5]: /images/20210725/877888a550a94d28b9f644cbb8857440.png