Http://www.cnblogs.com/wts/archive/2007/03/26/688760.html
Two days ago, I was dizzy by winform's Treeview. Now I have time to write down the knowledge I have used. Let me criticize and correct the comrades who used winform's Treeview.I.
/** // /// Method for converting model to XML/// /// model to be converted /// Public static string modeltoxml (Object Model){Xmldocument xmldoc = new xmldocument ();Xmlelement modelnode = xmldoc. createelement ("model ");Xmldoc. appendchild
Due to XML's ease of sharing and many other advantages, XML technology is increasingly used in enterprise data processing and other fields, such as enterprise reports, news releases, and accounting data processing.
XML is quickly becoming a tool
Best practices for representation of XML in. NET Framework released on:
| Updated on: 8/25/2004
Dare Obasanjo
Microsoft Corporation
Summary: Dare Obasanjo focuses on options that can be used to represent shared and XML-based data between
I saw a pull-down menu bound on the Internet over the past few days, and then I wanted to bind a read XML file. The read node never came up with it. Today I accidentally read what I wrote, I found a clue.
Below is the XML file
XML version = "1.0"
Web. config Configuration:
CopyCode The Code is as follows:
Front-end: Copy code The Code is as follows: C # xml (add, delete, modify, and query) exercises Show XML document two key points for binding server controls to HTML controls: 1.
The existing XML file contains the following content:
IT department pig 3 10001 Simon Qing male 10202 Pan Jinlian female
The employee node whose name is "Ximen Qing" needs to be obtained and implemented using XPath as
Usually we call a method. If you try, catch can catch the thrown exception.
However, you must use the methodinfo. Invoke method to call methods of an unfixed class.
However, this method does not return the thrown information in the original mode,
The first two articles read the configuration file, and then read the XML file:
Suppose there is an XML file: paramconfig. xml
// File path
String filepath = system. appdomain. currentdomain. basedirectory + @ "\ paramconfig. xml ";
/// ///
baidu_dns_master@baidu.com if you want to obtain the node, you find that and The namespace vest of the node is 1. .
What should we do at this time? Is it adding AWS namespaces twice? Actually not. The procedure is as follows:
1. We only
Let XML correspond to object classes one by one. In this way, if an object is converted into XML and written to the database, nodes are not added one by one. In turn, the XML of the database is read, you do not need to assign values to the model one
Read and Write XML documents through xmldocument
What is XML?
XML is short for the Extended Markup Language and a developed text format. For more information, see the W3 organization for http://www.w3.org/tr/1998/rec-xml-19980210. If you don't know
Using system;
Using system. IO;
Using system. runtime. serialization. formatters. Binary;
Using system. runtime. serialization. formatters. Soap;
Using system. runtime. serialization. JSON;
Using system. text;
Using system. xml;
Using system.
How to Use xmldocument (W3C DOM) to save XML
This example illustrates how to use the xmldocument class to update and save XML, which is an implementation of the Object Model (DOM) of the WWW Federation (W3C) documentation.
This example shows how to
How to handle events from xmldocument
This example illustrates how to receive and process events when a node in the XML document changes. Specifically, this example shows how to capture the nodechanged and nodeinserted events described in the
Http://technet.microsoft.com/zh-cn/library/h0hw012b.aspx
. NET Framework class library xmlnode. selectsinglenode method (string, xmlnamespacemanager)
Select the first matching XPath expressionXmlnode.Any prefix in the XPath expression is parsed
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