private void RecurBrowse(OPCBrowser oPcBrowser)
{
//展开分支
oPcBrowser.ShowBranches();
//展开叶子
oPcBrowser.ShowLeafs(true);
foreach (object turn in oPcBrowser)
{
ListBox1.Items.Add(turn.ToString());
}
}
/// <summary>
/// OPCBrowser遍历组下一层节点，并构建Tree节点
/// </summary>
/// <param name="nodeId"></param>
public List <OpcNode> ShowBranches(string nodeId = "")
{
if (nodeId.IsNullOrEmpty())
{
//返回根节点，需要顺序执行下列3个函数。
oPCBrowser.MoveTo(oPCBrowser.CurrentPosition.Split('.'));
oPCBrowser.ShowLeafs(true);
oPCBrowser.MoveToRoot();
}
else
{
oPCBrowser.MoveTo(nodeId.Split('.'));
}
oPCBrowser.ShowBranches();
List <OpcNode> listNode = Task.Run(() =>
{
List <OpcNode> list = new List <OpcNode>();
foreach (object branch in oPCBrowser)
{
string key = "ClassIcon";
bool isExpand = false;
string branchNodeId = "";
//拼接nodeId
if (nodeId.IsNullOrEmpty())
{
branchNodeId = branch.ToString();
}
else
{
branchNodeId = nodeId + "." + branch.ToString();
}
oPCBrowser.MoveDown(branch.ToString());
oPCBrowser.ShowBranches();
if (oPCBrowser.Count > 0)
{
isExpand = true;
}
var child = new OpcNode(branch.ToString(), branchNodeId, key, isExpand);
list.Add(child);
oPCBrowser.MoveUp();
}
return(list);
}
).Result;
oPCBrowser.MoveToRoot();
return(listNode);
}
/// <summary>
/// 获取对应的分支点
/// </summary>
/// <param name="filter">点名字</param>
public List <OpcData> RecurBrowse(string[] filter)
{
OPCBrowser opcBrowser = _opcSerialInfo.OpcServer.CreateBrowser();
List <OpcData> datas = new List <OpcData>();
//展开分支
opcBrowser.ShowBranches();
//展开叶子
opcBrowser.ShowLeafs(true);
foreach (object turn in opcBrowser)
{
foreach (var r in filter)
{
if (turn.ToString().ToUpper().Contains(r.ToUpper()))
{
OpcData data = new OpcData
{
OpcName = turn.ToString(),
OpcValue = "null",
OpcTime = DateTime.Now.ToString()
};
datas.Add(data);
}
}
}
return(datas);
}
/// <summary>
/// 列出OPC服务端分组下所有标签名称
/// </summary>
/// <param name="groupName"></param>
public List <string> ShowLeafs(string groupName)
{
try
{
leafs = new List <string>();
oPCBrowser.MoveDown(groupName);
//oPCBrowser.ShowBranches();
//true 显示父节点
oPCBrowser.ShowLeafs(true);
foreach (object turn in oPCBrowser)
{
if (turn.ToString().Contains("_Hints") || turn.ToString().Contains("_System"))//排除这两项
{
}
else
{
leafs.Add(turn.ToString());
}
}
oPCBrowser.MoveUp();
return(leafs);
}
catch (Exception)
{
throw;
}
}
public List <string> ConnRemoteAndGetRecurBrowse(
string remoteServerIP,
string remoteServerName)
{
List <string> rlt = new List <string>();
string connRlt = ConnectRemoteServer(remoteServerIP, remoteServerName);
if (connRlt != "")
{
return(rlt);
}
OPCBrowser browser = server.CreateBrowser();
// 展开分支
browser.ShowBranches();
// 展开叶子
browser.ShowLeafs(true);
foreach (object turn in browser)
{
string strTurn = turn.ToString();
if (!(strTurn.Contains("._Statistics._") ||
strTurn.Contains("_System._") ||
strTurn.Contains("_DataLogger._")))
{
rlt.Add(strTurn);
}
}
return(rlt);
}
public TKepwareServer(string address, string name)
{
try
{
server.Connect(name, address);
}
catch (Exception error)
{
Exception err =
new Exception(
$"无法连接到KEPServer[{name}({address})]，[{error.Message}]");
err.Data.Add("ErrCode", 900103);
err.Data.Add("ErrText", err.Message);
throw err;
}
this.address = address;
this.name = name;
OPCBrowser browser = server.CreateBrowser();
browser.ShowBranches();
browser.ShowLeafs(true);
foreach (object tag in browser)
{
devices.Add(
address,
name,
tag.ToString());
}
}
private void RecurBrowse(OPCBrowser opcBrowser, string[] filter)
{
//展开分支
opcBrowser.ShowBranches();
//展开叶子
opcBrowser.ShowLeafs(true);
foreach (object turn in opcBrowser)
{
foreach (var r in filter)
{
if (turn.ToString().ToUpper().Contains(r.ToUpper()))
{
OpcData data = new OpcData
{
OpcName = turn.ToString(),
OpcValue = "null",
OpcTime = DateTime.Now.ToString()
};
Log.Info($"绑定的数据{data.OpcName}");
_bindingData.Add(data);
}
}
}
}
static void Browser()
{
OPCBrowser browser = _opcServer.CreateBrowser();
OPCNamespaceTypes type = (OPCNamespaceTypes)(browser.Organization);
PrintInfo("browser Type", type.ToString());
browser.ShowBranches();
for (int i = 1; i <= browser.Count; i++)
{
Console.WriteLine(browser.Item(i));
browser.MoveDown(browser.Item(i));
browser.ShowBranches();
for (int j = 1; j <= browser.Count; j++)
{
Console.WriteLine(string.Format(" {0}", browser.Item(j)));
browser.MoveDown(browser.Item(j));
browser.ShowLeafs();
for (int k = 1; k <= browser.Count; k++)
{
Console.WriteLine(string.Format(" {0} ItemID = {1}", browser.Item(k), browser.GetItemID(browser.Item(k))));
}
}
}
}
/// <summary>
/// 展开OPC服务器的节点
/// </summary>
/// <param name="opcServer">OPC服务器</param>
/// <returns>返回展开后的节点数据</returns>
public OPCBrowser RecurBrowse(OPCServer opcServer)
{
OPCBrowser opcBrowser = opcServer.CreateBrowser();
//展开分支
opcBrowser.ShowBranches();
//展开叶子
opcBrowser.ShowLeafs(true);
return(opcBrowser);
}
private void LoadDataToTreeFlat(OPCBrowser oPCBrowser, TreeNodeCollection treeNodeCollection, string root)
{
oPCBrowser.Organization.ToString();
oPCBrowser.ShowBranches();
opcBrowser.ShowLeafs(true);
foreach (object turn in opcBrowser)
{
File.AppendAllText(path, root + "\\" + turn.ToString() + "\r\n", Encoding.UTF8);
}
}
/// <summary>
/// OPC分支展开
/// </summary>
/// <param name="oPCBrowser"></param>
public void RecurBrowse(OPCBrowser oPCBrowser)
{
//展开分支
oPCBrowser.ShowBranches();
//展开叶子
oPCBrowser.ShowLeafs(true);
foreach (object turn in oPCBrowser)
{
Console.WriteLine(turn.ToString());
}
}
/// <summary>
/// 列出OPC服务器中所有节点
/// </summary>
/// <param name="oPCBrowser"></param>
private void RecurBrowse(OPCBrowser oPCBrowser)
{
//展开分支
oPCBrowser.ShowBranches();
//展开叶子
oPCBrowser.ShowLeafs(true);
foreach (object turn in oPCBrowser)
{
listBox1.Items.Add(turn.ToString());
}
}
/// <summary>
/// 列出opc服务器中所有节点
/// </summary>
/// <param name="TransactionID"></param>
/// <param name="NumItems"></param>
/// <param name="ClientHandles"></param>
/// <param name="Errors"></param>
private void RecurBrowse(OPCBrowser oPCBrowser)
{
//写入接到treeview
LoadDataToTree(oPCBrowser, treeView1.Nodes[0].Nodes);
oPCBrowser.ShowBranches();
oPCBrowser.ShowLeafs(true);
foreach (object turn in oPCBrowser)
{
listBox1.Items.Add(turn.ToString());
}
}
/// <summary>
/// 列出OPC服务器中所有节点
/// </summary>
/// <param name="oPCBrowser"></param>
private void RecurBrowse(OPCBrowser oPCBrowser)
{
//展开分支
oPCBrowser.ShowBranches();
//展开叶子
oPCBrowser.ShowLeafs(true);
foreach (object turn in oPCBrowser)
{
//OPCItemDic2.Add(turn.ToString(), );
OPCItemNames.Add(turn.ToString());
}
}
private void browseLeaf(Branch Parent)
{
_OPCBrowser.ShowLeafs();
if (_OPCBrowser.Count > 0)
{
for (int i = 1; i <= _OPCBrowser.Count; i++)
{
Leaf l = new Leaf(Parent: Parent, Name: _OPCBrowser.Item(i), ClientHandle: this.ClientHandle, Browser: this._OPCBrowser);
}
}
}
/// <summary>
/// 获取listview中相应的值
/// </summary>
/// <param name="opcbrowser"></param>
public List <string> RecurBrowse(OPCBrowser opcbrowser)
{
// OPCBrowser opcbrowser = ServerConnect.KepServer.CreateBrowser();
opcbrowser.ShowBranches();
opcbrowser.ShowLeafs(true);
list = new List <string>();
foreach (object turn in opcbrowser)
{
list.Add(turn.ToString());
//lv = new ListViewItem(turn.ToString());
//listView1.Items.Add(lv);
}
return(list);
}
public List <String> GetLeaf(string path)
{
List <string> list = new List <string>();
Array branches = path.Substring(path.IndexOf("/") + 1, path.Length - path.IndexOf("/") - 1).Split('/');
opcBrowser.MoveTo(branches);
opcBrowser.ShowLeafs(false);
foreach (var branch in opcBrowser)
{
list.Add(branch.ToString());
}
opcBrowser.MoveToRoot();
return(list);
}
public List <string> RecurBrowse(OPCBrowser opcBrowser)
{
List <string> opcNodeNameList = new List <string>();
//展开分支
opcBrowser.ShowBranches();
//展开叶子
opcBrowser.ShowLeafs(true);
foreach (object item in opcBrowser)
{
opcNodeNameList.Add(item.ToString());
}
return(opcNodeNameList);
}
/// <summary>
/// 列出OPC服务器中所有节点
/// </summary>
/// <param name="oPCBrowser"></param>
public OPCBrowser RecurBrowse()
{
OPCBrowser oPCBrowser = KepServer.CreateBrowser();
//展开分支
oPCBrowser.ShowBranches();
//展开叶子
oPCBrowser.ShowLeafs(true);
// foreach (object turn in oPCBrowser)
// {
// lsbGroups.Items.Add(turn.ToString());
// }
return(oPCBrowser);
}
//获取PLC对象中所有的Item
public string ItemList()
{
browser = myOpcServer.CreateBrowser();
browser.ShowBranches();
browser.ShowLeafs(true);
string i = "";
foreach (var item in browser)
{
if (item.ToString().Contains(str))
{
i += item.ToString() + "|";
}
}
return(i);
}
/// <summary>
/// 展开OPC服务器的节点
/// </summary>
/// <param name="opcServer">OPC服务器</param>
/// <returns>返回展开后的节点数据</returns>
public List <string> RecurBrowse()
{
OPCBrowser opcBrowser = opcServer.CreateBrowser();
//展开分支
opcBrowser.ShowBranches();
//展开叶子
opcBrowser.ShowLeafs(true);
List <string> browserNames = new List <string>();
for (int i = 1; i <= opcBrowser.Count; i++)
{
browserNames.Add(opcBrowser.Item(i));
}
return(browserNames);
}
public void GetItemsNames(string RemoteServerName, string RemoteServerIp, string pass, string pattern, string patternRe)
{
try
{
_kepServer.Connect(RemoteServerName, RemoteServerIp);
OPCBrowser browser = _kepServer.CreateBrowser();
//browser.Filter = "[\u4e00-\u9fa5]+.PLC.[\u4e00-\u9fa5]+[A|B|C]";
browser.ShowBranches();
browser.ShowLeafs(true);
dicItems.Clear();
//string pattern = @"[\u4e00-\u9fa5]+\d+\-" + pass + @".PLC.[\u4e00-\u9fa5]+[A-Z]+\d+";//匹配 设备001.PLC.配置参数A1
//string patternRe = @".PLC.[\u4e00-\u9fa5]+[A-Z]+\d+";
//string pattern = "[A-Z|a-z]+.PLC." + @"[AI|BI]+\d";
//string patternRe = @".PLC.[AI|BI]+\d";
foreach (object item in browser)
{
if (Regex.IsMatch(item.ToString(), pattern, RegexOptions.IgnoreCase))
{
ItemsNames.Add(item.ToString());
Regex rgx = new Regex(patternRe);//获取GroupName(组名)
string key = rgx.Replace(item.ToString(), " ");
IList <string> items = new List <string>
{
item.ToString()
};
if (!dicItems.ContainsKey(key))
{
dicItems.Add(key, items);
}
else
{
dicItems[key].Add(item.ToString());
}
}
}
}
catch (Exception ex)
{
LogHelper.WriteLog(typeof(OpcClient), ex.Message);
}
}
private void btnGetGrps_Click(object sender, EventArgs e)
{
//实例化Tag浏览器
myOPCBrowser = myServer.CreateBrowser();
//展开分组
myOPCBrowser.ShowBranches();
//展开标签
myOPCBrowser.ShowLeafs(true);
//将所有分支和叶子节点显示到ListBox
lstItems.Items.Clear();
foreach (object turn in myOPCBrowser)
{
lstItems.Items.Add(turn.ToString());
}
//开启定位标签按钮
btnSetItem.Enabled = true;
}
/// <summary>
/// 将数据获取到treeview
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void LoadDataToTree(OPCBrowser oPCBrowser, TreeNodeCollection treeNodeCollection)
{
oPCBrowser.Organization.ToString();
oPCBrowser.ShowBranches();
foreach (object turn in oPCBrowser)
{
TreeNode node = treeNodeCollection.Add(turn.ToString());
treeView1.SelectedNode = node;
oPCBrowser.MoveDown(turn.ToString());
LoadDataToTree(oPCBrowser, node.Nodes);
oPCBrowser.MoveUp();
}
oPCBrowser.ShowLeafs(false);
foreach (object turn in oPCBrowser)
{
treeView1.SelectedNode.Nodes.Add(turn.ToString());
}
}
private bool CreateGroup()
{
try {
opcGroups = opcServer.OPCGroups;
opcGroup = opcGroups.Add(base.deviceName);
SetGroupProperty();
OPCItems kepItems = opcGroup.OPCItems;
opcGroup.DataChange += KepGroup_DataChange;
OPCBrowser oPCBrowser = opcServer.CreateBrowser();
//展开分支
oPCBrowser.ShowBranches();
//展开叶子
oPCBrowser.ShowLeafs(true);
foreach (object turn in oPCBrowser)
{
///客户端句柄
int itmHandleClient = 1;
string[] strTem;
string str;
string Tem;
Tem = turn.ToString().Split('.')[turn.ToString().Split('.').Length - 1];
strTem = Tem.ToString().Split('_');
if (strTem.Length >= 2)
{
str = strTem[strTem.Length - 2];
if (str == deviceName)
{
OPCItem kepItem = kepItems.AddItem(turn.ToString(), itmHandleClient);
itmHandleClient += 1;
// OPCItem Item = (OPCItem)turn;
}
}
}
// myEnumBuilder.CreateType();
opcGroup.AsyncWriteComplete += new DIOPCGroupEvent_AsyncWriteCompleteEventHandler(KepGroup_AsyncWriteComplete);
}
catch (Exception err) {
return(false);
}
return(true);
}
public List <string> GetLeafs(string position)
{
List <string> leafs = new List <string>();
string[] desName = position.ToString().Split('.');
Browser.MoveTo(desName);
Browser.ShowLeafs();
IEnumerator enumerator = Browser.GetEnumerator();
//树
while (enumerator.MoveNext())
{
if (enumerator.Current != null)
{
leafs.Add(enumerator.Current.ToString());
}
}
Browser.MoveToRoot();
return(leafs);
}
/// <summary>
/// Рекурсивно обходит содержимое OPC-сервера.
/// </summary>
/// <param name="aBrowser">Браузер OPC-сервера.</param>
/// <param name="aPrefix">Префикс для построения дерева.</param>
private static void ShowOpcTagsRecurcive(OPCBrowser aBrowser, string aPrefix = "")
{
var isError = false;
try {
aBrowser.ShowBranches();
}
catch (Exception ex) {
Console.WriteLine("Ошибка при отображении ветки.");
isError = true;
}
if (!isError)
{
foreach (var item in aBrowser)
{
Console.WriteLine(aPrefix + "Ветвь: " + item);
aBrowser.MoveDown(item.ToString());
ShowOpcTagsRecurcive(aBrowser, aPrefix + "-");
aBrowser.MoveUp();
}
}
isError = false;
try {
aBrowser.ShowLeafs();
}
catch (Exception ex) {
Console.WriteLine("Ошибка при отображении листа.");
isError = true;
}
if (!isError)
{
foreach (var item in aBrowser)
{
Console.WriteLine(aPrefix + "Лист:" + item);
}
}
}
private void lsbGroups_SelectedIndexChanged(object sender, EventArgs e)
{
OPCBrowser oPCBrowser = KepServer.CreateBrowser();
//lsbGroups.SelectedItem.ToString())
//展开分支
//oPCBrowser.Filter = lsbGroups.SelectedItem.ToString();
oPCBrowser.ShowBranches();
//KepGroups = KepServer.OPCGroups;
//string str = KepGroup.Name;
//oPCBrowser.Item
//myKepGroup. lsbGroups.SelectedItem.ToString()
//string str = oPCBrowser.Item(gp);
//MessageBox.Show(str);
// return;
//int index = 2;
//展开叶子
oPCBrowser.ShowLeafs(true);
foreach (object turn in oPCBrowser)
{
//if (turn.ToString() == lsbGroups.SelectedItem.ToString())
//{
// MessageBox.Show(turn.ToString());
//}
listBox1.Items.Add(turn.ToString());
}
// OPCGroup myKepGroup = KepGroups.Item(1);
// int c= KepGroups.Count;
//OPCItems myitems = myKepGroup.OPCItems;
//foreach (object it in myitems)
//{
// listBox1.Items.Add(it.ToString());
//}
//MessageBox.Show(c.ToString());
}
/// <summary>
/// 列出OPC组下所有点
/// </summary>
/// <param name="oPCBrowser"></param>
private void RecurBrowseItems(OPCBrowser oPCBrowser, string groupName)
{
//int len = groupName.Length;
//ArrayList al = new ArrayList();
////展开分支
//oPCBrowser.ShowBranches();
////展开叶子
//oPCBrowser.ShowLeafs(true);
//listBoxItems.Items.Clear();
//listView1.Items.Clear();
//foreach (object turn in oPCBrowser)
//{
// if (turn.ToString().Contains(groupName))
// {
// al.Add(turn);
// }
//}
//foreach (var item in al)
//{
// if (!item.ToString().Contains("._"))
// {
// listBoxItems.Items.Add(item.ToString());
// listView1.Items.Add(item.ToString());
// }
//}
listView1.Items.Clear();
oPCBrowser.MoveDown(groupName);
oPCBrowser.ShowBranches();
oPCBrowser.ShowLeafs(true);
listBoxItems.Items.Clear();
listView1.Items.Clear();
foreach (object turn in oPCBrowser)
{
listView1.Items.Add(turn.ToString());
listBoxItems.Items.Add(turn.ToString());
}
oPCBrowser.MoveUp();
}
/// <summary>
/// 遍历该分支节点下所有的叶节点
/// </summary>
/// <param name="node"></param>
/// <param name="oPCBrowser"></param>
private void ListLeaf(ref TreeNode node, OPCBrowser oPCBrowser)
{
if (null == node)
{
oPCBrowser.MoveToRoot();
node = ItemTreeNode.Nodes.Add("Root");
}
else
{//剔除无意义的Root根节点
List <string> BranchesList = new List <string>();
BranchesList.AddRange(node.FullPath.Split('\\'));
BranchesList.RemoveAt(0);
Array Branches = BranchesList.ToArray();
oPCBrowser.MoveTo(ref Branches);
}
oPCBrowser.ShowLeafs(false);//false不展开子集叶，true展开所有子集叶
foreach (object item in oPCBrowser)
{
node.Nodes.Add(item.ToString());
}
oPCBrowser.ShowBranches();
}
/// <summary>
/// 列出OPC服务器中所有节点
/// </summary>
private int RecurBrowse(OPCBrowser oPCBrowser, bool initFlag)
{
//展开分支
oPCBrowser.ShowBranches();
//展开叶子
oPCBrowser.ShowLeafs(true);
byte idx = 0;
foreach (object turn in oPCBrowser)
{
//if (string.Compare(turn.ToString(),"Tags")==0)//
//if ((turn.ToString().IndexOf(cTagName)) > -1)
{
tagList[idx] = turn.ToString();
if (initFlag)
{
BeginUpdate(turn.ToString());
}
++idx;
}
}
return(idx);
}
/// <summary>
/// Рекурсивно обходит содержимое OPC-сервера.
/// </summary>
/// <param name="aBrowser">Браузер OPC-сервера.</param>
/// <param name="aPrefix">Префикс для построения дерева.</param>
private static void ShowOpcTagsRecurcive(OPCBrowser aBrowser, string aPrefix = "")
{
var isError = false;
try {
aBrowser.ShowBranches();
}
catch (Exception ex) {
Console.WriteLine("Ошибка при отображении ветки.");
isError = true;
}
if (!isError) {
foreach (var item in aBrowser) {
Console.WriteLine(aPrefix + "Ветвь: " + item);
aBrowser.MoveDown(item.ToString());
ShowOpcTagsRecurcive(aBrowser, aPrefix + "-");
aBrowser.MoveUp();
}
}
isError = false;
try {
aBrowser.ShowLeafs();
}
catch (Exception ex) {
Console.WriteLine("Ошибка при отображении листа.");
isError = true;
}
if (!isError) {
foreach (var item in aBrowser) {
Console.WriteLine(aPrefix + "Лист:" + item);
}
}
}