/// <summary>
/// Called to connect to a server.
/// </summary>
public void OnConnect()
{
if (server_ == null)
{
return;
}
Cursor = Cursors.WaitCursor;
try
{
OpcUserIdentity credentials = null;
do
{
try
{
server_.ForceDa20Usage = forceDa20Usage_;
server_.Connect(new OpcConnectData(credentials, mProxy_));
break;
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
credentials = new NetworkCredentialsDlg().ShowDialog(credentials);
}while (credentials != null);
// select all filters by default.
server_.SetResultFilters((int)TsCDaResultFilter.All);
// initialize controls.
statusCtrl_.Start(server_);
updatesCtrl_.Initialize(server_);
subscriptionCtrl_.Initialize(server_);
selectServerCtrl_.OnConnect(server_);
// register for shutdown events.
server_.ServerShutdownEvent += Server_ServerShutdown;
// save settings.
SaveSettings();
}
catch (Exception e)
{
MessageBox.Show(e.Message);
TsCCpxComplexTypeCache.Server = server_ = null;
}
Cursor = Cursors.Default;
}
/// <summary>
/// Called to connect to a target.
/// </summary>
public void OnConnectTarget(OpcServer server)
{
if (m_target != null)
{
m_target.Disconnect();
m_target.Dispose();
m_target = null;
}
// use the specified server object directly.
m_target = (TsCDaServer)server;
Cursor = Cursors.WaitCursor;
try
{
OpcUserIdentity credentials = null;
do
{
try
{
m_target.Connect(new OpcConnectData(credentials, m_proxy));
break;
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
credentials = new NetworkCredentialsDlg().ShowDialog(credentials);
}while (credentials != null);
// select all filters by default.
m_target.SetResultFilters((int)TsCDaResultFilter.All);
// initialize controls.
SelectTargetCTRL.OnConnect(m_target);
}
catch (Exception e)
{
MessageBox.Show(e.Message);
m_target = null;
}
Cursor = Cursors.Default;
}
/// <summary>
/// Called to connect to a server.
/// </summary>
public void OnConnect()
{
Cursor = Cursors.WaitCursor;
try
{
OpcUserIdentity credentials = null;
do
{
try
{
m_server.ForceDa20Usage = _forceDa20Usage;
m_server.Connect(new OpcConnectData(credentials, m_proxy));
break;
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
credentials = new NetworkCredentialsDlg().ShowDialog(credentials);
}while (credentials != null);
// select all filters by default.
m_server.SetResultFilters((int)TsCDaResultFilter.All);
// initialize controls.
StatusCTRL.Start(m_server);
UpdatesCTRL.Initialize(m_server);
SubscriptionCTRL.Initialize(m_server);
SelectServerCTRL.OnConnect(m_server);
// register for shutdown events.
m_server.ServerShutdownEvent += new OpcServerShutdownEventHandler(Server_ServerShutdown);
// save settings.
SaveSettings();
}
catch (Exception e)
{
MessageBox.Show(e.Message);
TsCCpxComplexTypeCache.Server = m_server = null;
}
Cursor = Cursors.Default;
}
/// <summary>
/// Called to connect to a server.
/// </summary>
public void OnConnect()
{
if (server_ == null)
{
return;
}
Cursor = Cursors.WaitCursor;
try
{
OpcUserIdentity credentials = null;
do
{
try
{
server_.Connect(new OpcConnectData(credentials, proxy_));
break;
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
credentials = new NetworkCredentialsDlg().ShowDialog(credentials);
}while (credentials != null);
// initialize controls.
statusCtrl_.Start(server_);
selectServerCtrl_.OnConnect(server_);
trendsCtrl_.Initialize(server_);
// register for shutdown events.
server_.ServerShutdownEvent += new OpcServerShutdownEventHandler(Server_ServerShutdown);
// save settings.
SaveSettings();
}
catch (Exception e)
{
MessageBox.Show(e.Message);
server_ = null;
}
Cursor = Cursors.Default;
}
/// <summary>
/// Called to connect to a server.
/// </summary>
public void OnConnect()
{
Cursor = Cursors.WaitCursor;
try
{
OpcUserIdentity credentials = null;
do
{
try
{
m_server.Connect(new OpcConnectData(credentials, m_proxy));
break;
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
credentials = new NetworkCredentialsDlg().ShowDialog(credentials);
}while (credentials != null);
// initialize controls.
StatusCTRL.Start(m_server);
SelectServerCTRL.OnConnect(m_server);
TrendsCTRL.Initialize(m_server);
// register for shutdown events.
m_server.ServerShutdownEvent += new OpcServerShutdownEventHandler(Server_ServerShutdown);
// save settings.
SaveSettings();
}
catch (Exception e)
{
MessageBox.Show(e.Message);
m_server = null;
}
Cursor = Cursors.Default;
}
