public void Browse(System.Windows.Forms.TreeNode node)
{
try
{
Opc.Da.Server server = this.FindServer(node);
ItemIdentifier itemID = null;
if (node.Tag != null && node.Tag.GetType() == typeof(BrowseElement))
{
BrowseElement browseElement = (BrowseElement)node.Tag;
itemID = new ItemIdentifier(browseElement.ItemPath, browseElement.ItemName);
}
node.Nodes.Clear();
BrowsePosition browsePosition = null;
BrowseElement[] array = server.Browse(itemID, this.m_filters, out browsePosition);
if (array != null)
{
BrowseElement[] array2 = array;
for (int i = 0; i < array2.Length; i++)
{
BrowseElement browseElement2 = array2[i];
if (!browseElement2.ItemName.Contains("alrosa_w") && !browseElement2.ItemName.Contains("List of"))
{
if (!browseElement2.IsItem)
{
this.AddBrowseElement(node, browseElement2);
}
}
}
node.Expand();
}
while (browsePosition != null)
{
System.Windows.Forms.DialogResult dialogResult = System.Windows.Forms.MessageBox.Show("More items meeting search criteria exist. Continue browse?", "Browse Items", System.Windows.Forms.MessageBoxButtons.YesNo);
if (dialogResult == System.Windows.Forms.DialogResult.No)
{
break;
}
array = server.BrowseNext(ref browsePosition);
if (array != null)
{
BrowseElement[] array2 = array;
for (int i = 0; i < array2.Length; i++)
{
BrowseElement browseElement2 = array2[i];
this.AddBrowseElement(node, browseElement2);
}
node.Expand();
}
}
}
catch (System.Exception ex)
{
System.Windows.Forms.MessageBox.Show(ex.Message);
}
}
