Question

我已经设置了xmlReader并且可以检查某些元素，但是我找不到检查结束元素的方法，假设我想要为</perls>标记添加另一个case语句打开一个，我怎么能这样做？我确信这样的标签不是自动关闭的。

using (XmlReader reader = XmlReader.Create("perls.xml"))
{
    while (reader.Read())
    {
    // Only detect start elements.
    if (reader.IsStartElement())
    {
        // Get element name and switch on it.
        switch (reader.Name)
        {
        case "perls":
            // Detect this element.
            Console.WriteLine("Start <perls> element.");
            break;
        case "article":
            // Detect this article element.
            Console.WriteLine("Start <article> element.");
            // Search for the attribute name on this current node.
            string attribute = reader["name"];
            if (attribute != null)
            {
            Console.WriteLine("  Has attribute name: " + attribute);
            }
            // Next read will contain text.
            if (reader.Read())
            {
            Console.WriteLine("  Text node: " + reader.Value.Trim());
            }
            break;
        }
    }
    }
}

Answer 1

如何简单地检查NodeType是否等于XmlNodeType.EndElement，如：

if (reader.NodeType == XmlNodeType.EndElement)
{
    ....
}

供参考：http://www.codingeverything.com/2013/05/extending-xmlreader-class-isendelement.html

检查xmlReader是否是具体的结束元素

1 个答案: