sending mail pb

  • Thread starter Thread starter fhranck
  • Start date Start date
F

fhranck

hello
I am using the following code in a windows .net application
and it returns me:
"Exception has been thrown by the target of an invocation."
---------------- code
MailMessage msg=new MailMessage();
message.From="email";
message.To="email";
message.Subject="test" ;
message.Body="test";
SmtpMail.SmtpServer="smtp.email.com";
SmtpMail.Send(msg);
------------------
I tried severall things disabeld the firewall
even copied and paste this code in a webform and it worked!!!!
this code is only not working in a windows application....


The exception is :

InnerException {System.Runtime.InteropServices.COMException}
System.Exception Message
"Exception has been thrown by the target of an invocation."
Source "mscorlib"
StackTrace " at System.RuntimeType.InvokeDispMethod(String name,
BindingFlags invokeAttr, Object target, Object[] args, Boolean[]
byrefModifiers, Int32 culture, String[] namedParameters)
at System.RuntimeType.InvokeMember(String name, BindingFlags invokeAttr,
Binder binder, Object target, Object[] args, ParameterModifier[] modifiers,
CultureInfo culture, String[] namedParameters)
at System.Type.InvokeMember(String name, BindingFlags invokeAttr, Binder
binder, Object target, Object[] args)
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Type type, Object
obj, String methodName, Object[] args)
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Object obj, String
methodName, Object[] args)"

any ideas?

Thanks for your help
 
Hi,

have you add the System.Web.dll to your project references? If
you only use using System.Web without referencing the dll.
the call will fail.

Cheers
Lars Behrmann

_________________
Nothing is impossible. UML is the key for all your problems.
AODL - Make your .net apps OpenOffice ready
http://aodl.sourceforge.net/
 
Hello Lars,
thanks for your suggestion, I added the reference
but the error is the same

Lars Behrmann said:
Hi,

have you add the System.Web.dll to your project references? If
you only use using System.Web without referencing the dll.
the call will fail.

Cheers
Lars Behrmann

_________________
Nothing is impossible. UML is the key for all your problems.
AODL - Make your .net apps OpenOffice ready
http://aodl.sourceforge.net/
hello
I am using the following code in a windows .net application
and it returns me:
"Exception has been thrown by the target of an invocation."
---------------- code
MailMessage msg=new MailMessage();
message.From="email";
message.To="email";
message.Subject="test" ;
message.Body="test";
SmtpMail.SmtpServer="smtp.email.com";
SmtpMail.Send(msg);
------------------
I tried severall things disabeld the firewall
even copied and paste this code in a webform and it worked!!!!
this code is only not working in a windows application....


The exception is :

InnerException {System.Runtime.InteropServices.COMException}
System.Exception Message
"Exception has been thrown by the target of an invocation."
Source "mscorlib"
StackTrace " at System.RuntimeType.InvokeDispMethod(String name,
BindingFlags invokeAttr, Object target, Object[] args, Boolean[]
byrefModifiers, Int32 culture, String[] namedParameters)
at System.RuntimeType.InvokeMember(String name, BindingFlags
invokeAttr,
Binder binder, Object target, Object[] args, ParameterModifier[]
modifiers,
CultureInfo culture, String[] namedParameters)
at System.Type.InvokeMember(String name, BindingFlags invokeAttr,
Binder
binder, Object target, Object[] args)
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Type type, Object
obj, String methodName, Object[] args)
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Object obj, String
methodName, Object[] args)"

any ideas?

Thanks for your help
Click to expand...
Click to expand...
 
Are there any HRESULT codes int the exception or in the inner exception?

Under what users application is working? Admin?
 
thanks for your replie

I am running the application as Adminstrator.

please find the entire exception message:
I havn't find any HRESULT code:

************** Exception Text **************
System.Web.HttpException: Could not access 'CDO.Message' object. --->
System.Reflection.TargetInvocationException: Exception has been thrown by
the target of an invocation. --->
System.Runtime.InteropServices.COMException (0x80040213): The transport
failed to connect to the server.

--- End of inner exception stack trace ---
at System.RuntimeType.InvokeDispMethod(String name, BindingFlags
invokeAttr, Object target, Object[] args, Boolean[] byrefModifiers, Int32
culture, String[] namedParameters)
at System.RuntimeType.InvokeMember(String name, BindingFlags invokeAttr,
Binder binder, Object target, Object[] args, ParameterModifier[] modifiers,
CultureInfo culture, String[] namedParameters)
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Object obj, String
methodName, Object[] args)
--- End of inner exception stack trace ---
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Object obj, String
methodName, Object[] args)
at System.Web.Mail.CdoSysHelper.Send(MailMessage message)
at System.Web.Mail.SmtpMail.Send(MailMessage message)
at TestModBUs.frmProtocole.Button1_Click(Object sender, EventArgs e) in
C:\Program Files\Microsoft Visual Studio .NET
2003\Common7\IDE\TestModBUs\frmProtocole.vb:line 127
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons
button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ButtonBase.WndProc(Message& m)
at System.Windows.Forms.Button.WndProc(Message& m)
at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg,
IntPtr wparam, IntPtr lparam)


************** Loaded Assemblies **************
mscorlib
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2032
CodeBase:
file:///c:/windows/microsoft.net/framework/v1.1.4322/mscorlib.dll
----------------------------------------
TestModBUs
Assembly Version: 1.0.2153.20658
Win32 Version: 1.0.2153.20658
CodeBase:
file:///C:/Program%20Files/Microsoft%20Visual%20Studio%20.NET%202003/Common7/IDE/TestModBUs/bin/TestModBUs.exe
----------------------------------------
System.Windows.Forms
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2032
CodeBase:
file:///c:/windows/assembly/gac/system.windows.forms/1.0.5000.0__b77a5c561934e089/system.windows.forms.dll
----------------------------------------
System
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2032
CodeBase:
file:///c:/windows/assembly/gac/system/1.0.5000.0__b77a5c561934e089/system.dll
----------------------------------------
System.Drawing
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2032
CodeBase:
file:///c:/windows/assembly/gac/system.drawing/1.0.5000.0__b03f5f7f11d50a3a/system.drawing.dll
----------------------------------------
System.Xml
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2032
CodeBase:
file:///c:/windows/assembly/gac/system.xml/1.0.5000.0__b77a5c561934e089/system.xml.dll
----------------------------------------
System.Web
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2037
CodeBase:
file:///c:/windows/assembly/gac/system.web/1.0.5000.0__b03f5f7f11d50a3a/system.web.dll
----------------------------------------

Vadym Stetsyak said:
Are there any HRESULT codes int the exception or in the inner exception?

Under what users application is working? Admin?

--
Vadym Stetsyak aka Vadmyst
http://vadmyst.blogspot.com


fhranck said:
hello
I am using the following code in a windows .net application
and it returns me:
"Exception has been thrown by the target of an invocation."
---------------- code
MailMessage msg=new MailMessage();
message.From="email";
message.To="email";
message.Subject="test" ;
message.Body="test";
SmtpMail.SmtpServer="smtp.email.com";
SmtpMail.Send(msg);
------------------
I tried severall things disabeld the firewall
even copied and paste this code in a webform and it worked!!!!
this code is only not working in a windows application....


The exception is :

InnerException {System.Runtime.InteropServices.COMException}
System.Exception Message
"Exception has been thrown by the target of an invocation."
Source "mscorlib"
StackTrace " at System.RuntimeType.InvokeDispMethod(String name,
BindingFlags invokeAttr, Object target, Object[] args, Boolean[]
byrefModifiers, Int32 culture, String[] namedParameters)
at System.RuntimeType.InvokeMember(String name, BindingFlags invokeAttr,
Binder binder, Object target, Object[] args, ParameterModifier[] modifiers,
CultureInfo culture, String[] namedParameters)
at System.Type.InvokeMember(String name, BindingFlags invokeAttr, Binder
binder, Object target, Object[] args)
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Type type, Object
obj, String methodName, Object[] args)
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Object obj, String
methodName, Object[] args)"

any ideas?

Thanks for your help
Click to expand...
Click to expand...
 
The HRESULT is 0x80040213

This exception states that SmtpMail cannot connect to server. Is that server
operational?

Have a look at the following links
( http://www.dotnet247.com/247reference/msgs/19/95438.aspx )
( http://www.experts-exchange.com/Web/Q_21127523.html )

--
Vadym Stetsyak aka Vadmyst
http://vadmyst.blogspot.com


fhranck said:
thanks for your replie

I am running the application as Adminstrator.

please find the entire exception message:
I havn't find any HRESULT code:

************** Exception Text **************
System.Web.HttpException: Could not access 'CDO.Message' object. --->
System.Reflection.TargetInvocationException: Exception has been thrown by
the target of an invocation. --->
System.Runtime.InteropServices.COMException (0x80040213): The transport
failed to connect to the server.

--- End of inner exception stack trace ---
at System.RuntimeType.InvokeDispMethod(String name, BindingFlags
invokeAttr, Object target, Object[] args, Boolean[] byrefModifiers, Int32
culture, String[] namedParameters)
at System.RuntimeType.InvokeMember(String name, BindingFlags invokeAttr,
Binder binder, Object target, Object[] args, ParameterModifier[] modifiers,
CultureInfo culture, String[] namedParameters)
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Object obj, String
methodName, Object[] args)
--- End of inner exception stack trace ---
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Object obj, String
methodName, Object[] args)
at System.Web.Mail.CdoSysHelper.Send(MailMessage message)
at System.Web.Mail.SmtpMail.Send(MailMessage message)
at TestModBUs.frmProtocole.Button1_Click(Object sender, EventArgs e) in
C:\Program Files\Microsoft Visual Studio .NET
2003\Common7\IDE\TestModBUs\frmProtocole.vb:line 127
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons
button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ButtonBase.WndProc(Message& m)
at System.Windows.Forms.Button.WndProc(Message& m)
at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg,
IntPtr wparam, IntPtr lparam)


************** Loaded Assemblies **************
mscorlib
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2032
CodeBase:
file:///c:/windows/microsoft.net/framework/v1.1.4322/mscorlib.dll
----------------------------------------
TestModBUs
Assembly Version: 1.0.2153.20658
Win32 Version: 1.0.2153.20658
CodeBase:
file:///C:/Program%20Files/Microsoft%20Visual%20Studio%20.NET%202003/Common7/IDE/TestModBUs/bin/TestModBUs.exe
----------------------------------------
System.Windows.Forms
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2032
CodeBase:
file:///c:/windows/assembly/gac/system.windows.forms/1.0.5000.0__b77a5c561934e089/system.windows.forms.dll
----------------------------------------
System
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2032
CodeBase:
file:///c:/windows/assembly/gac/system/1.0.5000.0__b77a5c561934e089/system.dll
----------------------------------------
System.Drawing
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2032
CodeBase:
file:///c:/windows/assembly/gac/system.drawing/1.0.5000.0__b03f5f7f11d50a3a/system.drawing.dll
----------------------------------------
System.Xml
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2032
CodeBase:
file:///c:/windows/assembly/gac/system.xml/1.0.5000.0__b77a5c561934e089/system.xml.dll
----------------------------------------
System.Web
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2037
CodeBase:
file:///c:/windows/assembly/gac/system.web/1.0.5000.0__b03f5f7f11d50a3a/system.web.dll
----------------------------------------

Vadym Stetsyak said:
Are there any HRESULT codes int the exception or in the inner exception?

Under what users application is working? Admin?

--
Vadym Stetsyak aka Vadmyst
http://vadmyst.blogspot.com


fhranck said:
hello
I am using the following code in a windows .net application
and it returns me:
"Exception has been thrown by the target of an invocation."
---------------- code
MailMessage msg=new MailMessage();
message.From="email";
message.To="email";
message.Subject="test" ;
message.Body="test";
SmtpMail.SmtpServer="smtp.email.com";
SmtpMail.Send(msg);
------------------
I tried severall things disabeld the firewall
even copied and paste this code in a webform and it worked!!!!
this code is only not working in a windows application....


The exception is :

InnerException {System.Runtime.InteropServices.COMException}
System.Exception Message
"Exception has been thrown by the target of an invocation."
Source "mscorlib"
StackTrace " at System.RuntimeType.InvokeDispMethod(String name,
BindingFlags invokeAttr, Object target, Object[] args, Boolean[]
byrefModifiers, Int32 culture, String[] namedParameters)
at System.RuntimeType.InvokeMember(String name, BindingFlags invokeAttr,
Binder binder, Object target, Object[] args, ParameterModifier[] modifiers,
CultureInfo culture, String[] namedParameters)
at System.Type.InvokeMember(String name, BindingFlags invokeAttr, Binder
binder, Object target, Object[] args)
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Type type, Object
obj, String methodName, Object[] args)
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Object obj, String
methodName, Object[] args)"

any ideas?

Thanks for your help
Click to expand...
Click to expand...
Click to expand...
 
Yes the SmtpMail sever is working as the same code
is working in a webform.aspx


Vadym Stetsyak said:
The HRESULT is 0x80040213

This exception states that SmtpMail cannot connect to server. Is that
server
operational?

Have a look at the following links
( http://www.dotnet247.com/247reference/msgs/19/95438.aspx )
( http://www.experts-exchange.com/Web/Q_21127523.html )

--
Vadym Stetsyak aka Vadmyst
http://vadmyst.blogspot.com


fhranck said:
thanks for your replie

I am running the application as Adminstrator.

please find the entire exception message:
I havn't find any HRESULT code:

************** Exception Text **************
System.Web.HttpException: Could not access 'CDO.Message' object. --->
System.Reflection.TargetInvocationException: Exception has been thrown by
the target of an invocation. --->
System.Runtime.InteropServices.COMException (0x80040213): The transport
failed to connect to the server.

--- End of inner exception stack trace ---
at System.RuntimeType.InvokeDispMethod(String name, BindingFlags
invokeAttr, Object target, Object[] args, Boolean[] byrefModifiers, Int32
culture, String[] namedParameters)
at System.RuntimeType.InvokeMember(String name, BindingFlags invokeAttr,
Binder binder, Object target, Object[] args, ParameterModifier[] modifiers,
CultureInfo culture, String[] namedParameters)
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Object obj, String
methodName, Object[] args)
--- End of inner exception stack trace ---
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Object obj, String
methodName, Object[] args)
at System.Web.Mail.CdoSysHelper.Send(MailMessage message)
at System.Web.Mail.SmtpMail.Send(MailMessage message)
at TestModBUs.frmProtocole.Button1_Click(Object sender, EventArgs e)
in
C:\Program Files\Microsoft Visual Studio .NET
2003\Common7\IDE\TestModBUs\frmProtocole.vb:line 127
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons
button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ButtonBase.WndProc(Message& m)
at System.Windows.Forms.Button.WndProc(Message& m)
at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg,
IntPtr wparam, IntPtr lparam)


************** Loaded Assemblies **************
mscorlib
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2032
CodeBase:
file:///c:/windows/microsoft.net/framework/v1.1.4322/mscorlib.dll
----------------------------------------
TestModBUs
Assembly Version: 1.0.2153.20658
Win32 Version: 1.0.2153.20658
CodeBase:
file:///C:/Program%20Files/Microsoft%20Visual%20Studio%20.NET%202003/Common7/IDE/TestModBUs/bin/TestModBUs.exe
----------------------------------------
System.Windows.Forms
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2032
CodeBase:
file:///c:/windows/assembly/gac/system.windows.forms/1.0.5000.0__b77a5c561934e089/system.windows.forms.dll
----------------------------------------
System
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2032
CodeBase:
file:///c:/windows/assembly/gac/system/1.0.5000.0__b77a5c561934e089/system.dll
----------------------------------------
System.Drawing
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2032
CodeBase:
file:///c:/windows/assembly/gac/system.drawing/1.0.5000.0__b03f5f7f11d50a3a/system.drawing.dll
----------------------------------------
System.Xml
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2032
CodeBase:
file:///c:/windows/assembly/gac/system.xml/1.0.5000.0__b77a5c561934e089/system.xml.dll
----------------------------------------
System.Web
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.2037
CodeBase:
file:///c:/windows/assembly/gac/system.web/1.0.5000.0__b03f5f7f11d50a3a/system.web.dll
----------------------------------------

Vadym Stetsyak said:
Are there any HRESULT codes int the exception or in the inner
exception?

Under what users application is working? Admin?

--
Vadym Stetsyak aka Vadmyst
http://vadmyst.blogspot.com


hello
I am using the following code in a windows .net application
and it returns me:
"Exception has been thrown by the target of an invocation."
---------------- code
MailMessage msg=new MailMessage();
message.From="email";
message.To="email";
message.Subject="test" ;
message.Body="test";
SmtpMail.SmtpServer="smtp.email.com";
SmtpMail.Send(msg);
------------------
I tried severall things disabeld the firewall
even copied and paste this code in a webform and it worked!!!!
this code is only not working in a windows application....


The exception is :

InnerException {System.Runtime.InteropServices.COMException}
System.Exception Message
"Exception has been thrown by the target of an invocation."
Source "mscorlib"
StackTrace " at System.RuntimeType.InvokeDispMethod(String
name,
BindingFlags invokeAttr, Object target, Object[] args, Boolean[]
byrefModifiers, Int32 culture, String[] namedParameters)
at System.RuntimeType.InvokeMember(String name, BindingFlags
invokeAttr,
Binder binder, Object target, Object[] args, ParameterModifier[]
modifiers,
CultureInfo culture, String[] namedParameters)
at System.Type.InvokeMember(String name, BindingFlags invokeAttr,
Binder
binder, Object target, Object[] args)
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Type type, Object
obj, String methodName, Object[] args)
at System.Web.Mail.LateBoundAccessHelper.CallMethod(Object obj, String
methodName, Object[] args)"

any ideas?

Thanks for your help
Click to expand...
Click to expand...
Click to expand...
 
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