public PIDNodeView(stPIDNode node, ModMaster master)
{
InitializeComponent();
_node = node;
_node.setDriver(master);
lblName.Text = _node.name;
}
private void getNodeListByXml()
{
XmlDocument xmldoc = new XmlDocument();
try
{
xmldoc.Load("nodeList.xml");
XmlNode root = xmldoc.FirstChild;
XmlNode pidNodes = null;
XmlNode commNodes = null;
foreach (XmlNode item in root.ChildNodes)
{
switch (item.Name)
{
case "PIDNode":
pidNodes = item;
break;
case "CommNode":
commNodes = item;
break;
}
}
int i = 0;
foreach (XmlNode item in commNodes.ChildNodes)
{
//是否可用16进制表示
ushort address = Convert.ToUInt16(item.Attributes["add"].Value, 16);
string name = $"{item.Attributes["name"].Value}:{item.Attributes["add"].Value}";
short.TryParse(item.Attributes["add"].Value, out short initValue);
stNode node = new stNode(address, name, initValue);
NodeViews.Add(new ModbusNodeView(node, _master));
NodeViews[i].Location = new System.Drawing.Point(30, 200 + i * 30);
this.Controls.Add(NodeViews[i]);
i++;
}
i = 0;
foreach (XmlNode item in pidNodes.ChildNodes)
{
//是否可用16进制表示
ushort address = Convert.ToUInt16(item.Attributes["add"].Value, 16);
string name = $"{item.Attributes["name"].Value}:{item.Attributes["add"].Value}";
short.TryParse(item.Attributes["add"].Value, out short initValue);
stPIDNode node = new stPIDNode(address, name, initValue);
PIDViews.Add(new PIDNodeView(node, _master));
PIDViews[i].Location = new System.Drawing.Point(350, 200 + i * 30);
this.Controls.Add(PIDViews[i]);
i++;
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}