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ASP.Net/XML/XML Read - История изменений
2026-04-29T18:52:19Z
История изменений этой страницы в вики
MediaWiki 1.30.0
http://nfex.ru/index.php?title=ASP.Net/XML/XML_Read&diff=1846&oldid=prev
в 15:30, 26 мая 2010
2010-05-26T15:30:47Z
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<td colspan="1" style="background-color: white; color:black; text-align: center;">Версия 15:30, 26 мая 2010</td>
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http://nfex.ru/index.php?title=ASP.Net/XML/XML_Read&diff=1847&oldid=prev
Admin: 1 версия
2010-05-26T11:51:38Z
<p>1 версия</p>
<p><b>Новая страница</b></p><div>==Simple XML File reading==<br />
<br />
<br />
<br />
<br />
<!-- start source code --><br />
<br />
<source lang="csharp"><br />
<%@ Page Language="C#" %><br />
<%@ Import Namespace="System.Xml" %><br />
<script runat="server"><br />
void Page_Load(object sender, EventArgs e)<br />
{<br />
//Location of XML file<br />
string xmlFilePath = MapPath("Employees.xml");<br />
try{<br />
using (XmlReader reader = XmlReader.Create(xmlFilePath)){<br />
string result;<br />
while (reader.Read())<br />
{<br />
//Process only the elements<br />
if (reader.NodeType == XmlNodeType.Element)<br />
{<br />
//Reset the variable for a new element<br />
result = "";<br />
for (int count = 1; count <= reader.Depth; count++)<br />
{<br />
result += "===";<br />
}<br />
result += "=> " + reader.Name + "<br/>";<br />
lblResult.Text += result;<br />
}<br />
}<br />
}<br />
}<br />
catch (Exception ex)<br />
{<br />
lblResult.Text = "An Exception occurred: " + ex.Message;<br />
} <br />
}<br />
</script><br />
<html xmlns="http://www.w3.org/1999/xhtml" ><br />
<head runat="server"><br />
<title>Reading an XML File using XmlReader</title><br />
</head><br />
<body><br />
<form id="form1" runat="server"><br />
<div><br />
<asp:label id="lblResult" runat="server" /><br />
</div><br />
</form><br />
</body><br />
</html><br />
<%--<br />
<?xml version="1.0"?><br />
<employees><br />
<employee id="1"> <br />
<name><br />
<firstName>Nancy</firstName><br />
<lastName>Lee</lastName> <br />
</name><br />
<city>Seattle</city><br />
<state>WA</state><br />
<zipCode>98122</zipCode> <br />
</employee><br />
<employee id="2"> <br />
<name><br />
<firstName>Jason</firstName><br />
<lastName>Wang</lastName><br />
</name><br />
<city>Vancouver</city><br />
<state>WA</state><br />
<zipCode>98123</zipCode> <br />
</employee> <br />
</employees><br />
--%><br />
<br />
</source><br />
<br />
<br />
<br />
<br />
==XML read: Ignore Comments and Whitespace==<br />
<br />
<br />
<br />
<br />
<!-- start source code --><br />
<br />
<source lang="csharp"><br />
<%@ Page Language="C#" %><br />
<%@ Import Namespace="System.Xml" %><br />
<script runat="server"><br />
void Page_Load(object sender, EventArgs e)<br />
{<br />
//string xmlFilePath = @"C:\Employees.xml"; <br />
string xmlFilePath = MapPath("Employees.xml"); <br />
XmlReaderSettings settings = new XmlReaderSettings();<br />
settings.IgnoreComments = true;<br />
settings.IgnoreWhitespace = true;<br />
try<br />
{<br />
using (XmlReader reader = XmlReader.Create(xmlFilePath, settings))<br />
{<br />
string result;<br />
while (reader.Read())<br />
{<br />
//Process only the elements<br />
if (reader.NodeType == XmlNodeType.Element)<br />
{<br />
result = "";<br />
for (int count = 1; count <= reader.Depth; count++)<br />
{<br />
result += "===";<br />
}<br />
result += "=> " + reader.Name + "<br/>";<br />
lblResult.Text += result;<br />
}<br />
}<br />
}<br />
}<br />
catch (Exception ex)<br />
{<br />
lblResult.Text = "An Exception occurred: " + ex.Message;<br />
}<br />
}<br />
</script><br />
<html xmlns="http://www.w3.org/1999/xhtml" ><br />
<head runat="server"><br />
<title>Reading an XML File using XmlReader with XmlReaderSettings</title><br />
</head><br />
<body><br />
<form id="form1" runat="server"><br />
<div><br />
<asp:label id="lblResult" runat="server" /><br />
</div><br />
</form><br />
</body><br />
</html><br />
<%--<br />
<?xml version="1.0"?><br />
<employees><br />
<employee id="1"> <br />
<name><br />
<firstName>Nancy</firstName><br />
<lastName>Lee</lastName> <br />
</name><br />
<city>Seattle</city><br />
<state>WA</state><br />
<zipCode>98122</zipCode> <br />
</employee><br />
<employee id="2"> <br />
<name><br />
<firstName>Jason</firstName><br />
<lastName>Wang</lastName><br />
</name><br />
<city>Vancouver</city><br />
<state>WA</state><br />
<zipCode>98123</zipCode> <br />
</employee> <br />
</employees><br />
--%><br />
<br />
</source></div>
Admin