In addition to Weibo, there is also WeChat
Please pay attention
WeChat public account
Shulou
2025-03-31 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Development >
Share
Shulou(Shulou.com)06/03 Report--
This article mainly introduces the use of XML skills, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand it.
Tip 1
The difference between XmlNode.InnerText and .InnerXml is that the former changes the differences in the content, so programs that want to merge the two pieces of XmlDocument can only use the
XmlDocumentFragment.InnerXml = XmlNode.OuterXml
Tip 2
/ XPath: string end-with
Tip 3
If a XML document fails in Load, it is not legal at all; whether it meets the requirements of a certain Schema (XSD) is a valid check, using the Schemas and ValidationType properties of the XmlValidatingReader object.
Tip 4
The XmlDataDocument class is derived from XmlDocument, and most importantly, a DataSet attribute is added. However, this class is not provided by System.Xml, but by System.Data. For applications that always have to deal with databases, they should refer to System.Data anyway, rather than using XmlDataDocument at all.
Tip 5
How do I save DataSet updates in a XmlDataDocument object to a database? DataSet itself has an AcceptChanges method, so you only need to:
XmlDataDoc.DataSet.AcceptChanges ()
Thank you for reading this article carefully. I hope the article "what are the skills of using XML" shared by the editor will be helpful to you. At the same time, I also hope that you will support us and pay attention to the industry information channel. More related knowledge is waiting for you to learn!
Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.
Views: 0
*The comments in the above article only represent the author's personal views and do not represent the views and positions of this website. If you have more insights, please feel free to contribute and share.
Continue with the installation of the previous hadoop.First, install zookooper1. Decompress zookoope
"Every 5-10 years, there's a rare product, a really special, very unusual product that's the most un
© 2024 shulou.com SLNews company. All rights reserved.