private void CheckIca()
{
pnlCheck4.Visible = true;
try
{
using (var ica = new AxICAClient {
Parent = this
})
{
ica.CreateControl();
while (!ica.Created)
{
Thread.Sleep(10);
System.Windows.Forms.Application.DoEvents();
}
pbCheck4.Image = Resources.Good_Symbol;
lblCheck4.ForeColor = Color.DarkOliveGreen;
lblCheck4.Text = @"ICA (Citrix ICA) " + Language.strCcCheckSucceeded;
txtCheck4.Text = string.Format(Language.strCcICAOK, ica.Version);
}
}
catch (Exception ex)
{
pbCheck4.Image = Resources.Bad_Symbol;
lblCheck4.ForeColor = Color.Firebrick;
lblCheck4.Text = @"ICA (Citrix ICA) " + Language.strCcCheckFailed;
txtCheck4.Text = Language.strCcICAFailed;
Runtime.MessageCollector.AddMessage(Messages.MessageClass.WarningMsg, "ICA " + Language.strCcNotInstalledProperly, true);
Runtime.MessageCollector.AddMessage(Messages.MessageClass.ErrorMsg, ex.Message, true);
}
}
private void CheckIca()
{
pnlCheck4.Visible = true;
try
{
using (var ica = new AxICAClient())
{
ica.Parent = this;
pbCheck4.Image = Resources.Good_Symbol;
lblCheck4.ForeColor = Color.DarkOliveGreen;
lblCheck4.Text = @"ICA (Citrix ICA) " + Language.strCcCheckSucceeded;
txtCheck4.Text = string.Format(Language.strCcICAOK, ica.Version);
Runtime.MessageCollector.AddMessage(MessageClass.InformationMsg, "ICA installed", true);
}
}
catch (Exception ex)
{
pbCheck4.Image = Resources.Bad_Symbol;
lblCheck4.ForeColor = Color.Firebrick;
lblCheck4.Text = @"ICA (Citrix ICA) " + Language.strCcCheckFailed;
txtCheck4.Text = Language.strCcICAFailed;
Runtime.MessageCollector.AddMessage(MessageClass.WarningMsg, "ICA " + Language.strCcNotInstalledProperly, true);
Runtime.MessageCollector.AddMessage(MessageClass.ErrorMsg, ex.Message, true);
}
}
public override bool Initialize()
{
base.Initialize();
try
{
_icaClient = (AxICAClient)Control;
_info = InterfaceControl.Info;
_icaClient.CreateControl();
while (!_icaClient.Created)
{
Thread.Sleep(10);
Application.DoEvents();
}
_icaClient.Address = _info.Hostname;
SetCredentials();
SetResolution();
SetColors();
SetSecurity();
//Disable hotkeys for international users
_icaClient.Hotkey1Shift = null;
_icaClient.Hotkey1Char = null;
_icaClient.Hotkey2Shift = null;
_icaClient.Hotkey2Char = null;
_icaClient.Hotkey3Shift = null;
_icaClient.Hotkey3Char = null;
_icaClient.Hotkey4Shift = null;
_icaClient.Hotkey4Char = null;
_icaClient.Hotkey5Shift = null;
_icaClient.Hotkey5Char = null;
_icaClient.Hotkey6Shift = null;
_icaClient.Hotkey6Char = null;
_icaClient.Hotkey7Shift = null;
_icaClient.Hotkey7Char = null;
_icaClient.Hotkey8Shift = null;
_icaClient.Hotkey8Char = null;
_icaClient.Hotkey9Shift = null;
_icaClient.Hotkey9Char = null;
_icaClient.Hotkey10Shift = null;
_icaClient.Hotkey10Char = null;
_icaClient.Hotkey11Shift = null;
_icaClient.Hotkey11Char = null;
_icaClient.PersistentCacheEnabled = _info.CacheBitmaps;
_icaClient.Title = _info.Name;
return(true);
}
catch (Exception ex)
{
Runtime.MessageCollector.AddMessage(MessageClass.ErrorMsg,
Language.strIcaSetPropsFailed + Environment.NewLine + ex.Message,
true);
return(false);
}
}
private void TryDisposeICaClient(bool isDisposing)
{
this.connected = false;
// should be redundant because it is assigned as control
if (isDisposing && !this.iIcaClient.IsDisposed)
{
this.iIcaClient.Dispose();
this.iIcaClient = null;
}
}
public ProtocolICA()
{
try
{
Control = new AxICAClient();
}
catch (Exception ex)
{
Runtime.MessageCollector.AddMessage(Messages.MessageClass.ErrorMsg, Language.strIcaControlFailed + Environment.NewLine + ex.Message, true);
}
}
public ProtocolICA()
{
try
{
Control = new AxICAClient();
}
catch (Exception ex)
{
Runtime.MessageCollector.AddMessage(Messages.MessageClass.ErrorMsg, Language.strIcaControlFailed + Environment.NewLine + ex.Message, true);
}
}
// http://blogs.citrix.com/2010/03/02/fun-with-the-ica-client-object-ico-and-net-console-applications/
public override bool Connect()
{
this.connected = false;
try
{
this.iIcaClient = new AxICAClient();
// Register the event callbacks
((Control) this.iIcaClient).DragEnter += this.ICAConnection_DragEnter;
((Control) this.iIcaClient).DragDrop += this.ICAConnection_DragDrop;
this.iIcaClient.OnDisconnect += this.iIcaClient_OnDisconnect;
// Embed the control
this.Embed(this.iIcaClient);
// Set the color mode
iIcaClient.InvokeIfNecessary(() => this.iIcaClient.Address = this.Favorite.ServerName);
switch (this.Favorite.Colors)
{
case Colors.Bit16:
this.iIcaClient.SetProp("DesiredColor", "16");
break;
case Colors.Bits32:
this.iIcaClient.SetProp("DesiredColor", "32");
break;
case Colors.Bits8:
this.iIcaClient.SetProp("DesiredColor", "16");
break;
default:
this.iIcaClient.SetProp("DesiredColor", "24");
break;
}
// Set the application name
this.iIcaClient.Application = AssemblyInfo.Title;
// Set the path to the config files
this.iIcaClient.AppsrvIni = this.Favorite.IcaServerIni;
this.iIcaClient.WfclientIni = this.Favorite.IcaClientIni;
// Set the encryption level
this.iIcaClient.Encrypt = this.Favorite.IcaEnableEncryption;
string specifiedLevel = this.Favorite.IcaEncryptionLevel.Trim();
if (specifiedLevel.Contains(" "))
{
string encryptLevel = specifiedLevel.Substring(0, specifiedLevel.IndexOf(" ")).Trim();
if (!string.IsNullOrEmpty(encryptLevel)) this.iIcaClient.EncryptionLevelSession = encryptLevel;
}
//Set credentials
this.iIcaClient.Domain = this.Favorite.Credential.DomainName;
this.iIcaClient.Username = this.Favorite.Credential.UserName;
this.iIcaClient.SetProp("ClearPassword", this.Favorite.Credential.Password);
// Set the server
this.iIcaClient.Address = this.Favorite.ServerName;
this.ChangeDesktopSize();
//Set to false to embed the session, rather than to launch externally.
this.iIcaClient.Launch = false;
// Diable inter process communication
this.iIcaClient.IPCLaunch = false;
//Enable seamless
this.iIcaClient.TWIMode = true;
//Set Server locator
this.iIcaClient.BrowserProtocol = "UDP";
this.iIcaClient.TCPBrowserAddress = this.Favorite.ServerName;
// this is a metaframe server that has a UDP listener running.
// Set the protocol and timeout
this.iIcaClient.TransportDriver = "TCP/IP";
this.iIcaClient.SessionExitTimeout = 120;
// Fit to window = 3, 2 ... Size, 1 ... Percent, 0 ... Disabled (default)
this.iIcaClient.SetProp("ScalingMode", "3");
if (this.Favorite.IcaApplicationName != "")
{
// Start setting properties
this.iIcaClient.InitialProgram = "#" + this.Favorite.IcaApplicationName;
}
this.InvokeIfNecessary(() => this.Text = "Connecting to the Citrix ICA server ...");
this.iIcaClient.Connect();
this.InvokeIfNecessary(() => this.iIcaClient.Focus());
return this.connected = true;
}
catch (Exception ex)
{
Log.Fatal(string.Format("Terminals was unable to create the {0} connection.", this.Favorite.Protocol), ex);
return this.connected = false;
}
}
public override bool Initialize()
{
base.Initialize();
try
{
_ICAClient = (AxICAClient)Control;
_Info = InterfaceControl.Info;
_ICAClient.CreateControl();
while (!_ICAClient.Created)
{
Thread.Sleep(10);
Application.DoEvents();
}
_ICAClient.Address = _Info.Hostname;
SetCredentials();
SetResolution();
SetColors();
SetSecurity();
//Disable hotkeys for international users
_ICAClient.Hotkey1Shift = null;
_ICAClient.Hotkey1Char = null;
_ICAClient.Hotkey2Shift = null;
_ICAClient.Hotkey2Char = null;
_ICAClient.Hotkey3Shift = null;
_ICAClient.Hotkey3Char = null;
_ICAClient.Hotkey4Shift = null;
_ICAClient.Hotkey4Char = null;
_ICAClient.Hotkey5Shift = null;
_ICAClient.Hotkey5Char = null;
_ICAClient.Hotkey6Shift = null;
_ICAClient.Hotkey6Char = null;
_ICAClient.Hotkey7Shift = null;
_ICAClient.Hotkey7Char = null;
_ICAClient.Hotkey8Shift = null;
_ICAClient.Hotkey8Char = null;
_ICAClient.Hotkey9Shift = null;
_ICAClient.Hotkey9Char = null;
_ICAClient.Hotkey10Shift = null;
_ICAClient.Hotkey10Char = null;
_ICAClient.Hotkey11Shift = null;
_ICAClient.Hotkey11Char = null;
_ICAClient.PersistentCacheEnabled = _Info.CacheBitmaps;
_ICAClient.Title = _Info.Name;
return true;
}
catch (Exception ex)
{
Runtime.MessageCollector.AddMessage(Messages.MessageClass.ErrorMsg, Language.strIcaSetPropsFailed + Environment.NewLine + ex.Message, true);
return false;
}
}
private void CheckIca()
{
pnlCheck4.Visible = true;
try
{
using (var ica = new AxICAClient())
{
ica.Parent = this;
pbCheck4.Image = Resources.Good_Symbol;
lblCheck4.ForeColor = Color.DarkOliveGreen;
lblCheck4.Text = @"ICA (Citrix ICA) " + Language.strCcCheckSucceeded;
txtCheck4.Text = string.Format(Language.strCcICAOK, ica.Version);
Runtime.MessageCollector.AddMessage(MessageClass.InformationMsg, "ICA installed", true);
}
}
catch (Exception ex)
{
pbCheck4.Image = Resources.Bad_Symbol;
lblCheck4.ForeColor = Color.Firebrick;
lblCheck4.Text = @"ICA (Citrix ICA) " + Language.strCcCheckFailed;
txtCheck4.Text = Language.strCcICAFailed;
Runtime.MessageCollector.AddMessage(MessageClass.WarningMsg, "ICA " + Language.strCcNotInstalledProperly, true);
Runtime.MessageCollector.AddMessage(MessageClass.ErrorMsg, ex.Message, true);
}
}
public override bool SetProps()
{
base.SetProps();
try
{
ICA_Client = (AxICAClient)this.Control;
Info = this.InterfaceControl.Info;
ICA_Client.CreateControl();
while (!this.ICA_Client.Created)
{
Thread.Sleep(10);
System.Windows.Forms.Application.DoEvents();
}
ICA_Client.Address = Info.Hostname;
this.SetCredentials();
this.SetResolution();
this.SetColors();
this.SetSecurity();
//Disable hotkeys for international users
ICA_Client.Hotkey1Shift = null;
ICA_Client.Hotkey1Char = null;
ICA_Client.Hotkey2Shift = null;
ICA_Client.Hotkey2Char = null;
ICA_Client.Hotkey3Shift = null;
ICA_Client.Hotkey3Char = null;
ICA_Client.Hotkey4Shift = null;
ICA_Client.Hotkey4Char = null;
ICA_Client.Hotkey5Shift = null;
ICA_Client.Hotkey5Char = null;
ICA_Client.Hotkey6Shift = null;
ICA_Client.Hotkey6Char = null;
ICA_Client.Hotkey7Shift = null;
ICA_Client.Hotkey7Char = null;
ICA_Client.Hotkey8Shift = null;
ICA_Client.Hotkey8Char = null;
ICA_Client.Hotkey9Shift = null;
ICA_Client.Hotkey9Char = null;
ICA_Client.Hotkey10Shift = null;
ICA_Client.Hotkey10Char = null;
ICA_Client.Hotkey11Shift = null;
ICA_Client.Hotkey11Char = null;
ICA_Client.PersistentCacheEnabled = Info.CacheBitmaps;
ICA_Client.Title = Info.Name;
return true;
}
catch (Exception ex)
{
Runtime.MessageCollector.AddMessage(Messages.MessageClass.ErrorMsg,
Language.strIcaSetPropsFailed + Constants.vbNewLine + ex.Message,
true);
return false;
}
}
public override bool Connect()
{
try
{
iIcaClient = new AxICAClient();
((Control)iIcaClient).DragEnter += new DragEventHandler(ICAConnection_DragEnter);
((Control)iIcaClient).DragDrop += new DragEventHandler(ICAConnection_DragDrop);
iIcaClient.OnDisconnect += new EventHandler(iIcaClient_OnDisconnect);
iIcaClient.Dock = DockStyle.Fill;
Controls.Add(iIcaClient);
IGuardedSecurity resolved = this.ResolveFavoriteCredentials();
//rd.SendSpecialKeys(VncSharp.SpecialKeys);
iIcaClient.Parent = this.Parent;
iIcaClient.Dock = DockStyle.Fill;
iIcaClient.Address = Favorite.ServerName;
switch (Favorite.Display.Colors)
{
case Colors.Bit16:
iIcaClient.SetProp("DesiredColor", "16");
break;
case Colors.Bits32:
iIcaClient.SetProp("DesiredColor", "32");
break;
case Colors.Bits8:
iIcaClient.SetProp("DesiredColor", "16");
break;
default:
iIcaClient.SetProp("DesiredColor", "24");
break;
}
// iIcaClient.Application = "Terminals " + Program.TerminalsVersion.ToString();
// This line causes the following misleading error.
// To log on to this remote computer, you must have Terminal Server User Access permissions on this computer.
// By default, members of the Remote Desktop Users group have these permissions. If you are not a member of the
// Remote Desktop Users group or another group that has these permissions, or if the Remote Desktop User group
// does not have these permissions, you must be granted these permissions manually."
ICAOptions icaOptions = this.Favorite.ProtocolProperties as ICAOptions;
iIcaClient.AppsrvIni = icaOptions.ServerINI;
iIcaClient.WfclientIni = icaOptions.ClientINI;
iIcaClient.Encrypt = icaOptions.EnableEncryption;
string encryptLevel = "Encrypt";
string specifiedLevel = icaOptions.EncryptionLevel.Trim();
if (specifiedLevel.Contains(" "))
{
encryptLevel = specifiedLevel.Substring(0, specifiedLevel.IndexOf(" ")).Trim();
if (encryptLevel != "")
{
iIcaClient.EncryptionLevelSession = encryptLevel;
}
}
iIcaClient.Domain = resolved.Domain;
iIcaClient.Address = Favorite.ServerName;
iIcaClient.Username = resolved.UserName;
iIcaClient.SetProp("ClearPassword", resolved.Password);
if (icaOptions.ApplicationName != "")
{
iIcaClient.ConnectionEntry = icaOptions.ApplicationName;
iIcaClient.InitialProgram = icaOptions.ApplicationName;
iIcaClient.Application = icaOptions.ApplicationPath;
iIcaClient.WorkDirectory = icaOptions.ApplicationWorkingFolder;
}
Text = "Connecting to ICA Server...";
iIcaClient.Visible = true;
iIcaClient.SetProp("ScalingMode", "3");
iIcaClient.Launch = false;
iIcaClient.TransportDriver = "TCP/IP";
iIcaClient.Connect();
iIcaClient.Focus();
return(true);
}
catch (Exception exc)
{
Logging.Fatal("Connecting to ICA", exc);
return(false);
}
}
public override bool Connect()
{
try
{
iIcaClient = new AxICAClient();
((Control)iIcaClient).DragEnter += new DragEventHandler(ICAConnection_DragEnter);
((Control)iIcaClient).DragDrop += new DragEventHandler(ICAConnection_DragDrop);
iIcaClient.OnDisconnect += new EventHandler(iIcaClient_OnDisconnect);
iIcaClient.Dock = DockStyle.Fill;
Controls.Add(iIcaClient);
ISecurityOptions security = this.Favorite.Security.GetResolvedCredentials();
//rd.SendSpecialKeys(VncSharp.SpecialKeys);
iIcaClient.Parent = this.Parent;
iIcaClient.Dock = DockStyle.Fill;
iIcaClient.Address = Favorite.ServerName;
switch (Favorite.Display.Colors)
{
case Colors.Bit16:
iIcaClient.SetProp("DesiredColor", "16");
break;
case Colors.Bits32:
iIcaClient.SetProp("DesiredColor", "32");
break;
case Colors.Bits8:
iIcaClient.SetProp("DesiredColor", "16");
break;
default:
iIcaClient.SetProp("DesiredColor", "24");
break;
}
// iIcaClient.Application = "Terminals " + Program.TerminalsVersion.ToString();
// This line causes the following misleading error.
// To log on to this remote computer, you must have Terminal Server User Access permissions on this computer.
// By default, members of the Remote Desktop Users group have these permissions. If you are not a member of the
// Remote Desktop Users group or another group that has these permissions, or if the Remote Desktop User group
// does not have these permissions, you must be granted these permissions manually."
ICAOptions icaOptions = this.Favorite.ProtocolProperties as ICAOptions;
iIcaClient.AppsrvIni = icaOptions.ServerINI;
iIcaClient.WfclientIni = icaOptions.ClientINI;
iIcaClient.Encrypt = icaOptions.EnableEncryption;
string encryptLevel = "Encrypt";
string specifiedLevel = icaOptions.EncryptionLevel.Trim();
if (specifiedLevel.Contains(" "))
{
encryptLevel = specifiedLevel.Substring(0, specifiedLevel.IndexOf(" ")).Trim();
if (encryptLevel != "") iIcaClient.EncryptionLevelSession = encryptLevel;
}
iIcaClient.Domain = security.Domain;
iIcaClient.Address = Favorite.ServerName;
iIcaClient.Username = security.UserName;
iIcaClient.SetProp("ClearPassword", security.Password);
if (icaOptions.ApplicationName != "")
{
iIcaClient.ConnectionEntry = icaOptions.ApplicationName;
iIcaClient.InitialProgram = icaOptions.ApplicationName;
iIcaClient.Application = icaOptions.ApplicationPath;
iIcaClient.WorkDirectory = icaOptions.ApplicationWorkingFolder;
}
Text = "Connecting to ICA Server...";
iIcaClient.Visible = true;
iIcaClient.SetProp("ScalingMode", "3");
iIcaClient.Launch = false;
iIcaClient.TransportDriver = "TCP/IP";
iIcaClient.Connect();
iIcaClient.Focus();
return true;
}
catch (Exception exc)
{
Logging.Fatal("Connecting to ICA", exc);
return false;
}
}
private void TryDisposeICaClient(bool isDisposing)
{
this.connected = false;
// should be redundant because it is assigned as control
if (isDisposing && !this.iIcaClient.IsDisposed)
{
this.iIcaClient.Dispose();
this.iIcaClient = null;
}
}
public override bool SetProps()
{
base.SetProps();
try
{
ICA_Client = (AxICAClient)this.Control;
Info = this.InterfaceControl.Info;
ICA_Client.CreateControl();
while (!this.ICA_Client.Created)
{
Thread.Sleep(10);
System.Windows.Forms.Application.DoEvents();
}
ICA_Client.Address = Info.Hostname;
this.SetCredentials();
this.SetResolution();
this.SetColors();
this.SetSecurity();
//Disable hotkeys for international users
ICA_Client.Hotkey1Shift = null;
ICA_Client.Hotkey1Char = null;
ICA_Client.Hotkey2Shift = null;
ICA_Client.Hotkey2Char = null;
ICA_Client.Hotkey3Shift = null;
ICA_Client.Hotkey3Char = null;
ICA_Client.Hotkey4Shift = null;
ICA_Client.Hotkey4Char = null;
ICA_Client.Hotkey5Shift = null;
ICA_Client.Hotkey5Char = null;
ICA_Client.Hotkey6Shift = null;
ICA_Client.Hotkey6Char = null;
ICA_Client.Hotkey7Shift = null;
ICA_Client.Hotkey7Char = null;
ICA_Client.Hotkey8Shift = null;
ICA_Client.Hotkey8Char = null;
ICA_Client.Hotkey9Shift = null;
ICA_Client.Hotkey9Char = null;
ICA_Client.Hotkey10Shift = null;
ICA_Client.Hotkey10Char = null;
ICA_Client.Hotkey11Shift = null;
ICA_Client.Hotkey11Char = null;
ICA_Client.PersistentCacheEnabled = Info.CacheBitmaps;
ICA_Client.Title = Info.Name;
return(true);
}
catch (Exception ex)
{
Runtime.MessageCollector.AddMessage(Messages.MessageClass.ErrorMsg,
Language.strIcaSetPropsFailed + Constants.vbNewLine + ex.Message,
true);
return(false);
}
}
// http://blogs.citrix.com/2010/03/02/fun-with-the-ica-client-object-ico-and-net-console-applications/
public override bool Connect()
{
this.connected = false;
try
{
this.iIcaClient = new AxICAClient();
// Register the event callbacks
((Control)this.iIcaClient).DragEnter += this.ICAConnection_DragEnter;
((Control)this.iIcaClient).DragDrop += this.ICAConnection_DragDrop;
this.iIcaClient.OnDisconnect += this.iIcaClient_OnDisconnect;
// Embed the control
this.Embed(this.iIcaClient);
// Set the color mode
iIcaClient.InvokeIfNecessary(() => this.iIcaClient.Address = this.Favorite.ServerName);
switch (this.Favorite.Colors)
{
case Colors.Bit16:
this.iIcaClient.SetProp("DesiredColor", "16");
break;
case Colors.Bits32:
this.iIcaClient.SetProp("DesiredColor", "32");
break;
case Colors.Bits8:
this.iIcaClient.SetProp("DesiredColor", "16");
break;
default:
this.iIcaClient.SetProp("DesiredColor", "24");
break;
}
// Set the application name
this.iIcaClient.Application = AssemblyInfo.Title;
// Set the path to the config files
this.iIcaClient.AppsrvIni = this.Favorite.IcaServerIni;
this.iIcaClient.WfclientIni = this.Favorite.IcaClientIni;
// Set the encryption level
this.iIcaClient.Encrypt = this.Favorite.IcaEnableEncryption;
string specifiedLevel = this.Favorite.IcaEncryptionLevel.Trim();
if (specifiedLevel.Contains(" "))
{
string encryptLevel = specifiedLevel.Substring(0, specifiedLevel.IndexOf(" ")).Trim();
if (!string.IsNullOrEmpty(encryptLevel))
{
this.iIcaClient.EncryptionLevelSession = encryptLevel;
}
}
//Set credentials
this.iIcaClient.Domain = this.Favorite.Credential.DomainName;
this.iIcaClient.Username = this.Favorite.Credential.UserName;
this.iIcaClient.SetProp("ClearPassword", this.Favorite.Credential.Password);
// Set the server
this.iIcaClient.Address = this.Favorite.ServerName;
this.ChangeDesktopSize();
//Set to false to embed the session, rather than to launch externally.
this.iIcaClient.Launch = false;
// Diable inter process communication
this.iIcaClient.IPCLaunch = false;
//Enable seamless
this.iIcaClient.TWIMode = true;
//Set Server locator
this.iIcaClient.BrowserProtocol = "UDP";
this.iIcaClient.TCPBrowserAddress = this.Favorite.ServerName;
// this is a metaframe server that has a UDP listener running.
// Set the protocol and timeout
this.iIcaClient.TransportDriver = "TCP/IP";
this.iIcaClient.SessionExitTimeout = 120;
// Fit to window = 3, 2 ... Size, 1 ... Percent, 0 ... Disabled (default)
this.iIcaClient.SetProp("ScalingMode", "3");
if (this.Favorite.IcaApplicationName != "")
{
// Start setting properties
this.iIcaClient.InitialProgram = "#" + this.Favorite.IcaApplicationName;
}
this.InvokeIfNecessary(() => this.Text = "Connecting to the Citrix ICA server ...");
this.iIcaClient.Connect();
this.InvokeIfNecessary(() => this.iIcaClient.Focus());
return(this.connected = true);
}
catch (Exception ex)
{
Log.Fatal(string.Format("Terminals was unable to create the {0} connection.", this.Favorite.Protocol), ex);
return(this.connected = false);
}
}