public void loadBlockWeb(string id, string host, int port, List<TreeNode> parents)
{
Thread tempThread = new Thread(new ThreadStart(delegate()
{
try
{
if (!container.Connect(host, port, id))
{
throw new Exception();
}
BlockWebNode myWebNode = new BlockWebNode(container.GetPeer(id));
myWebNode.id = id;
myWebNode.host = host;
myWebNode.port = port;
innerTree.Invoke(new MethodInvoker(delegate()
{
foreach (TreeNode node in parents)
{
myWebNode.Attach(node);
}
imgLoading.Visible = false;
}));
}
catch (Exception exc)
{
imgLoading.Invoke(new MethodInvoker(delegate()
{
imgLoading.Visible = false;
//if failed, detach treenodes from their parents
foreach (TreeNode node in parents)
{
if (node.Parent == null)
{
node.TreeView.Nodes.Remove(node);
}
else
{
node.Parent.Nodes.Remove(node);
}
}
MessageBox.Show("Error Connecting: " + exc.Message);
}));
}
}));
imgLoading.Visible = true;
tempThread.Start();
}
private void AttachBlockWeb(BlockWebNode blockWebNode)
{
TreeNode node = innerTree.Nodes.Add("");
blockWebNode.Attach(node);
}