xml encapsulation and parsing (in javascript and C#)_javascript skills

1.xml parsing (in javascript):
The specific code is as follows. The root of the parsed result is the Dom tree.

Copy code The code is as follows:

if (window.ActiveXObject){
var doc =new ActiveXObject("Microsoft.XMLDOM");
doc.async="false";
doc.loadXML(strXml);
}else{
var parser=new DOMParser();
var doc=parser.parseFromString(strXml,"text/xml");
}
var root = doc.documentElement;

2.xml encapsulation ( javascript):
(This code encapsulates the table in the page into an xml)

Copy code Code As follows:

var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
xmlDoc.loadXML("");
var root = xmlDoc.documentElement;
for(var index=0;index{
var row = xmlDoc.createElement("Row");
for( var colIndex = 0;colIndex{
var currentCell = this.table.rows[index].cells[colIndex];
var cell = xmlDoc.createElement("Cell");
cell.setAttribute("Name",this.table.columns[colIndex].id);
cell.setAttribute("Value",currentCell.value);
row.appendChild(cell);
}
root.appendChild(row);
}

For the ajax implementation of the transmission of front-end xml to the back-end, you can refer to the jquery implementation Front-end and back-end transmission of xml.
3.xml encapsulation: (C#)
The specific method is as follows,

Copy code The code is as follows:

XmlDocument doc = new XmlDocument();
doc.LoadXml("");
XmlElement root = doc.DocumentElement ;
root.SetAttribute("Name", name);//Here name assigns a Name attribute to the xml
foreach (ListObject Object in ListResult)//where listResult is a list table composed of listObject objects , where object is an element of listResult, which is of type ListObject
{
XmlElement item = doc.CreateElement("Item");
item.SetAttribute("Key", Object.key);/ /where key and value are the attribute elements of Object respectively
item.SetAttribute("Value", Object.Value);
root.AppendChild(item);
}

The final generated root is xml.
4.xml parsing (c#)

Copy code The code is as follows:

XmlDocument doc = new XmlDocument();
try
{
doc.Load(Request.InputStream);//Load the request xml here Stream
}
catch (Exception e)
{}
XmlNodeList rowList;
rowList = doc.DocumentElement.SelectNodes("Row");
List voList = new List(rowList.Count);//Initialize a List and change the elements in the list to ObjectVO objects
foreach (XmlNode row in rowList)
{
ObjectVO VO = new ObjectVO();
VO.VOElement1 = Convert.ToInt32((row.SelectSingleNode("Cell[@Name='VOElement1']") as XmlElement).GetAttribute("Value"));//The element VOElement1 in vo is of type int
VO.VOElement2 = (row.SelectSingleNode("Cell[@Name='VOElement2']") as XmlElement).GetAttribute("Value").ToString();//or take the cell element in xml whose name is VOElement2 The value of the value attribute
VO.VOElement3 = (row.SelectSingleNode("Cell[@Name='VOElement3']") as XmlElement).GetAttribute("Value").ToString();
voList.Add( VO);
}
return voList;