如何将base64字符串传递给XML文件？ [英] How to pass base64 string to XML file ?

问题描述

我试图将值传递给xml文件，但它给出了错误无效的URI：Uri字符串太长



我有什么试过：

i tried to pass the value to xml file but it gives me error "Invalid URI: The Uri string is too long"

What I have tried:

byte[] videobytes = File.ReadAllBytes("C:test.wmv");
                string result = System.Convert.ToBase64String(videobytes);
           
                // Create the XmlDocument.
                XmlDocument xmlDoc = new XmlDocument();
                XmlDeclaration xmlDeclaration = xmlDoc.CreateXmlDeclaration("1.0", "utf-8", null);
                // Add a price element.
                XmlElement rootNode = xmlDoc.CreateElement("Clip");
                xmlDoc.InsertBefore(xmlDeclaration, xmlDoc.DocumentElement);
                xmlDoc.AppendChild(rootNode);
                XmlWriterSettings settings = new XmlWriterSettings();
                settings.Indent = true;
                xmlDoc.Load(result);
                // Save the document to a file and auto-indent the output.
                XmlWriter writer = XmlWriter.Create("C:data.xml", settings);
                xmlDoc.Save(writer);

推荐答案

使用xml序列化和反序列化。

by使用它你可以在xml中转换你的类的对象。在你的课堂对象中你可以设置值。

Use xml serialization and deserialization.
by using it you can convert object of your class in xml. and in your object of class you can set value.

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