public void addVmHost(vmHost host)
{
XmlNode node;
XmlNode root = doc.DocumentElement;
node = root.SelectSingleNode("//vmhost[@id='" + host.id + "']");
if (node == null)
{
XmlElement vmNode = doc.CreateElement("vmhost");
vmNode.InnerText = host.path;
//attr:name
XmlAttribute nameAttr = doc.CreateAttribute("name");
nameAttr.InnerText = host.name;
vmNode.Attributes.Append(nameAttr);
//attr:id
XmlAttribute idAttr = doc.CreateAttribute("id");
idAttr.InnerText = host.id;
vmNode.Attributes.Append(idAttr);
root.AppendChild(vmNode);
doc.Save(vmFilePath);
}
else
{
MessageBox.Show(host.id + "已存在");
}
}
public void editVmHost(vmHost host)
{
XmlNode node;
XmlNode root = doc.DocumentElement;
node = root.SelectSingleNode("//vmhost[@id='" + host.id + "']");
if (node == null)
{
MessageBox.Show(host.id + "不存在");
}
else
{
node.InnerText = host.path;
node.Attributes["name"].InnerText = host.name;
doc.Save(vmFilePath);
}
}
public List <vmHost> getVmHostList()
{
XmlNodeList nodeList;
XmlNode root = doc.DocumentElement;
nodeList = root.SelectNodes("//vmhost");
List <vmHost> list = new List <vmHost>();
foreach (XmlNode node in nodeList)
{
vmHost host = new vmHost();
host.id = node.Attributes["id"].InnerText;
host.name = node.Attributes["name"].InnerText;
host.path = node.InnerText;
list.Add(host);
//MessageBox.Show(host.name);
}
return(list);
}
