本文介绍了十六进制值不能包含在名称VB.NET中的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧! 问题描述 29岁程序员,3月因学历无情被辞! 我正在尝试编写一个代码来插入现有xml文件中的项目,我希望文件中的项目如下:I'm trying to write a code to insert items in exist xml file ,I want the items in file to be like this:<item> <title><![CDATA[any title]]></title> <link>http://any link</link> <pubDate>any date</pubDate> <guid isPermaLink="true">any link</guid> <description><![CDATA[any description]]></description> <media:credit role="author"><![CDATA[any author]]></media:credit> <media:category><![CDATA[any category]]></media:category> <media:content url="http://any link" height="266" width="127" /> <media:thumbnail url="http://any link" height="266" width="127" /></item> 所以我写了这段代码:so I have write this code :Dim FilePath As String FilePath = "C:\Users\MONZER\Desktop\Karary Web Site\WebApplication1\XMLFile1.xml" Dim document As New XDocument If File.Exists(FilePath) Then document = XDocument.Load(FilePath) Else Label1.Text = "not done" End If Dim root = New XElement("item") Dim title = New XElement("title", "<![CDATA[" & TextBox3.Text & "]]>") Dim link = New XElement("link", TextBox6.Text) Dim pubDate = New XElement("pubDate", DateTime.Now.ToString("yyy/MM/dd HH:mm")) Dim description = New XElement("description", TextBox5.Text) Dim author = New XElement("media:credit", New XAttribute("role", "author"), New XAttribute("><![CDATA[", TextBox5.Text + "]]>")) root.Add(title, link, pubDate, description, author) document.Root.Add(root) document.Save(FilePath) Label1.Text = "done" End Sub 我收到此错误: ':'字符,十六进制值0x3A,不能包含在名称中。 我尝试了什么: 将ab定义为xnamespace ab =media:credit然后使用它像: Dim author = New XElement(ab.tostring, New XAttribute(role,author), 新的XAttribute(><![CDATA [,TextBox5.Text +]]>)) 但是也没有用!I got this error :The ':' character, hexadecimal value 0x3A, cannot be included in a name.What I have tried:define ab as xnamespaceab="media:credit" then use it like :Dim author = New XElement(ab.tostring, New XAttribute("role", "author"), New XAttribute("><![CDATA[", TextBox5.Text + "]]>"))but did not work either!推荐答案 Quote:十六进制值不能包含在名称VB.NET中Hexadecimal values cannot be included in a name VB.NET 没有仔细阅读错误信息!No read carefully the error message ! Quote:':'字符,其十六进制值为0x3A,不能包含在名称中。The ':' character, which have an hexadecimal value of 0x3A, cannot be included in a name. 字符名称为 column':' 此字符由操作系统保留,不能用于文件名。The character name is column ':'This character is reserved by OS and can't be used in a filename. 这篇关于十六进制值不能包含在名称VB.NET中的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持! 上岸,阿里云!