public ItemTreeNode(OPCCliConfiguration.ItemsRow item) : base(new ItemWrapperForPropertyGrid(item), item.Name)
{
}
internal ItemWrapperForPropertyGrid(OPCCliConfiguration.ItemsRow Item)
{
mItem = Item;
}
/// <summary>
/// Initializes a new instance of the <see cref="TagTreeNode"/> class.
/// </summary>
/// <param name="row">The description row <see cref="OPCCliConfiguration.ItemsRow"/>.</param>
/// <param name="parentNode">The parent node.</param>
internal TagTreeNode(OPCCliConfiguration.ItemsRow row, SubscriptionTreeNodeSession parentNode)
: base(row.Name, null, parentNode)
{
Tag = new MyItem(row, this);
InitializeObject();
}
protected override void DoTheImport()
{
int changes_number = 0;
#region IMPORT
//robimy jakies importowanie:
//dodajemy grupe:
OPCCliConfiguration.SubscriptionsRow grow = null;
try
{
if (m_ImportTagsInfo.GroupID != null)
{
foreach (OPCCliConfiguration.SubscriptionsRow tempgr in m_database.Subscriptions)
{
if (m_ImportTagsInfo.GroupID == tempgr.ID)
{
grow = tempgr;
break;
}
}
}
if (grow == null)
{
grow = m_database.Subscriptions.NewSubscriptionsRow();
grow.ID_server = m_ImportTagsInfo.ServerID;
grow.UpdateRate = m_ImportTagsInfo.SamplingRate;
grow.Name = "ImportedGroup" + m_ImportTagsInfo.ServerID.ToString();
m_database.Subscriptions.AddSubscriptionsRow(grow);
}
if (m_ImportTagsInfo.ClearGroup)
{
foreach (OPCCliConfiguration.ItemsRow itrow in grow.GetItemsRows())
{
m_database.Items.RemoveItemsRow(itrow);
}
}
}
catch
{
AppendToLog("Problem with adding for server: " + m_ImportTagsInfo.ServerID.ToString());
return;
}
//teraz otworzymy plik i dodamy wszystkie tagi:
System.IO.StreamReader plik = new System.IO.StreamReader(m_ImportTagsInfo.Filename, System.Text.Encoding.Default);
string plikzawartosc = plik.ReadToEnd();
plik.Close();
string Tagname = "-- unknowname --";
while (plikzawartosc.Length > 0)
{
try
{
int pos = plikzawartosc.IndexOf("\r\n");
if (pos >= 0)
{
Tagname = plikzawartosc.Substring(0, pos);
plikzawartosc = plikzawartosc.Remove(0, pos + 2);
}
else
{
if (plikzawartosc.Length > 0)
{
Tagname = plikzawartosc;
plikzawartosc = "";
}
}
Tagname = Tagname.Trim();
if (Tagname.Length > 0) //only if the line is not empty
{
//dodajemy taga:
OPCCliConfiguration.ItemsRow itemrow = m_database.Items.NewItemsRow();
itemrow.Name = Tagname;
itemrow.ID_Subscription = grow.ID;
itemrow.MaxAge = m_ImportTagsInfo.MaxAge;
m_database.Items.AddItemsRow(itemrow);
changes_number++;
}
}
catch (
Exception
#if DEBUG
ex
#endif
)
{
AppendToLog("problem with tag:" + Tagname + " :"
#if DEBUG
+ ex.Message.ToString()
#endif
);
}
}
#endregion IMPORT
AppendToLog("Number of changed tags: " + changes_number.ToString());
}
public MyItem(OPCCliConfiguration.ItemsRow row, TagTreeNode parent)
: base(row)
{
m_Parent = parent;
}
