Hi,
I have created a class that is totally seperate from my web application.
However this class is used extensivly by the web application for stuff like
data access.
I wish to add a function to this class that will send email, however my
class will not seem to recognise the
system.web.mail .mailmessage.
my first impression on this is that I may have to use some sort of third
part mail component to send mail from inside my class,
however I am baffled why the class will not recognise the
system.web.mail .mailmessage namespace
The code that I normally use to send mail is listed below, this does not
work from inside my class
Dim Message As System.Web.Mail .MailMessage = New
System.Web.Mail .MailMessage
Dim SmtpMail As System.Web.Mail .SmtpMail
Message.To = strEmailAddress
Message.From = txtFrom.Text
Trace.Warn("FRO M ADDRESS", txtFrom.Text)
Message.Subject = txtSubject.Text
Message.Body = strSendEmailTex t
Message.BodyFor mat = Mail.MailFormat .Html
SmtpMail.SmtpSe rver = "saturn"
SmtpMail.Send(M essage)
any help is greatly appreciated
cheers
martin. 5 2236
> I have created a class that is totally seperate from my web application.
I assume this is in a seperate Class Library project?
If so, you'll need to add a reference to the System.Web library to your
Class Library project.
HTH,
Morgan
"martin" <ma************ ***@hotmail.com > wrote in message
news:uG******** ******@TK2MSFTN GP12.phx.gbl... Hi,
I have created a class that is totally seperate from my web
application. However this class is used extensivly by the web application for stuff
like data access. I wish to add a function to this class that will send email, however my class will not seem to recognise the system.web.mail .mailmessage.
my first impression on this is that I may have to use some sort of third part mail component to send mail from inside my class, however I am baffled why the class will not recognise the system.web.mail .mailmessage namespace
The code that I normally use to send mail is listed below, this does not work from inside my class
Dim Message As System.Web.Mail .MailMessage = New System.Web.Mail .MailMessage Dim SmtpMail As System.Web.Mail .SmtpMail Message.To = strEmailAddress Message.From = txtFrom.Text Trace.Warn("FRO M ADDRESS", txtFrom.Text) Message.Subject = txtSubject.Text Message.Body = strSendEmailTex t
Message.BodyFor mat = Mail.MailFormat .Html
SmtpMail.SmtpSe rver = "saturn"
SmtpMail.Send(M essage)
any help is greatly appreciated
cheers
martin.
Hi,
Maybe I wasn't clear enough in my orignal post.
The new class library will not let me make a referenece to
system.web.mail .mailmessage
it will let me make a reference to
system.web
but this is no good to me, as I want access to the "Mail" part of the
namespace.
It would appear that most of the system.web namespace is only availible from
a web application.
The only system.web namespaces that are availible to import in my class are
Imports System.Web.AspN etHostingPermis sion
Imports System.Web.AspN etHostingPermis sionAttribute
Imports System.Web.AspN etHostingPermis sionLevel
This is my whole problem,
if I cant import the namespace how can I use the classes.
I have tried making a fully qualified refernece to the object but that will
not work either.
I would appreciate any thoughts.
cheers
martin.
"Morgan" <za**********@p rimposta.com> wrote in message
news:uM******** ********@TK2MSF TNGP12.phx.gbl. .. I have created a class that is totally seperate from my web application. I assume this is in a seperate Class Library project? If so, you'll need to add a reference to the System.Web library to your Class Library project.
HTH,
Morgan
"martin" <ma************ ***@hotmail.com > wrote in message news:uG******** ******@TK2MSFTN GP12.phx.gbl... Hi,
I have created a class that is totally seperate from my web application. However this class is used extensivly by the web application for stuff like data access. I wish to add a function to this class that will send email, however my class will not seem to recognise the system.web.mail .mailmessage.
my first impression on this is that I may have to use some sort of third part mail component to send mail from inside my class, however I am baffled why the class will not recognise the system.web.mail .mailmessage namespace
The code that I normally use to send mail is listed below, this does not work from inside my class
Dim Message As System.Web.Mail .MailMessage = New System.Web.Mail .MailMessage Dim SmtpMail As System.Web.Mail .SmtpMail Message.To = strEmailAddress Message.From = txtFrom.Text Trace.Warn("FRO M ADDRESS", txtFrom.Text) Message.Subject = txtSubject.Text Message.Body = strSendEmailTex t
Message.BodyFor mat = Mail.MailFormat .Html
SmtpMail.SmtpSe rver = "saturn"
SmtpMail.Send(M essage)
any help is greatly appreciated
cheers
martin.
You cannot reference system.web.mail .mailmessage, as it is a member of the
System.Web library, you can only create an instance of the object
mailmessage
I don't know what you're working with, but try this for starters...
<assuming VB.Net>
1. Create a new ClassLibrary project
2. Right click on the "References " folder in the Solution Explorer and "Add
Reference"
3. Select System.Web from the .Net tab.
4. In the Class1.vb file, paste this code:
Imports System.Web
Public Class Class1
Private Sub SendMessage()
Dim msg As New System.Web.Mail .MailMessage()
With msg
End With
End Sub
End Class
No errors when I build. Seems you've got something going on in your project
that isn't allowing access to the root system.web library.
--Morgan
"martin" <ma************ ***@hotmail.com > wrote in message
news:%2******** ********@TK2MSF TNGP12.phx.gbl. .. Hi,
Maybe I wasn't clear enough in my orignal post. The new class library will not let me make a referenece to system.web.mail .mailmessage it will let me make a reference to system.web but this is no good to me, as I want access to the "Mail" part of the namespace. It would appear that most of the system.web namespace is only availible
from a web application.
The only system.web namespaces that are availible to import in my class
are Imports System.Web.AspN etHostingPermis sion Imports System.Web.AspN etHostingPermis sionAttribute Imports System.Web.AspN etHostingPermis sionLevel
This is my whole problem, if I cant import the namespace how can I use the classes. I have tried making a fully qualified refernece to the object but that
will not work either.
I would appreciate any thoughts.
cheers
martin.
"Morgan" <za**********@p rimposta.com> wrote in message news:uM******** ********@TK2MSF TNGP12.phx.gbl. .. I have created a class that is totally seperate from my web
application. I assume this is in a seperate Class Library project? If so, you'll need to add a reference to the System.Web library to your Class Library project.
HTH,
Morgan
"martin" <ma************ ***@hotmail.com > wrote in message news:uG******** ******@TK2MSFTN GP12.phx.gbl... Hi,
I have created a class that is totally seperate from my web application. However this class is used extensivly by the web application for stuff like data access. I wish to add a function to this class that will send email, however
my class will not seem to recognise the system.web.mail .mailmessage.
my first impression on this is that I may have to use some sort of
third part mail component to send mail from inside my class, however I am baffled why the class will not recognise the system.web.mail .mailmessage namespace
The code that I normally use to send mail is listed below, this does
not work from inside my class
Dim Message As System.Web.Mail .MailMessage = New System.Web.Mail .MailMessage Dim SmtpMail As System.Web.Mail .SmtpMail Message.To = strEmailAddress Message.From = txtFrom.Text Trace.Warn("FRO M ADDRESS", txtFrom.Text) Message.Subject = txtSubject.Text Message.Body = strSendEmailTex t
Message.BodyFor mat = Mail.MailFormat .Html
SmtpMail.SmtpSe rver = "saturn"
SmtpMail.Send(M essage)
any help is greatly appreciated
cheers
martin.
Hi Morgan,
thnaks for you help. the thing that I was missing was not adding a
referenece in my project.
I thought simply writing
imports system.web at the top of the vb file would do the trick.
seems it won't and I have to add the refernce.
anyway, everything works perfectly now so thanks.
cheers
martin.
"Morgan" <za**********@p rimposta.com> wrote in message
news:eT******** ******@TK2MSFTN GP11.phx.gbl... You cannot reference system.web.mail .mailmessage, as it is a member of the System.Web library, you can only create an instance of the object mailmessage
I don't know what you're working with, but try this for starters... <assuming VB.Net> 1. Create a new ClassLibrary project 2. Right click on the "References " folder in the Solution Explorer and
"Add Reference" 3. Select System.Web from the .Net tab. 4. In the Class1.vb file, paste this code:
Imports System.Web
Public Class Class1
Private Sub SendMessage()
Dim msg As New System.Web.Mail .MailMessage()
With msg
End With
End Sub
End Class
No errors when I build. Seems you've got something going on in your
project that isn't allowing access to the root system.web library.
--Morgan
"martin" <ma************ ***@hotmail.com > wrote in message news:%2******** ********@TK2MSF TNGP12.phx.gbl. .. Hi,
Maybe I wasn't clear enough in my orignal post. The new class library will not let me make a referenece to system.web.mail .mailmessage it will let me make a reference to system.web but this is no good to me, as I want access to the "Mail" part of the namespace. It would appear that most of the system.web namespace is only availible from a web application.
The only system.web namespaces that are availible to import in my class are Imports System.Web.AspN etHostingPermis sion Imports System.Web.AspN etHostingPermis sionAttribute Imports System.Web.AspN etHostingPermis sionLevel
This is my whole problem, if I cant import the namespace how can I use the classes. I have tried making a fully qualified refernece to the object but that
will not work either.
I would appreciate any thoughts.
cheers
martin.
"Morgan" <za**********@p rimposta.com> wrote in message news:uM******** ********@TK2MSF TNGP12.phx.gbl. .. > I have created a class that is totally seperate from my web application. I assume this is in a seperate Class Library project? If so, you'll need to add a reference to the System.Web library to
your Class Library project.
HTH,
Morgan
"martin" <ma************ ***@hotmail.com > wrote in message news:uG******** ******@TK2MSFTN GP12.phx.gbl... > Hi, > > I have created a class that is totally seperate from my web application. > However this class is used extensivly by the web application for
stuff like > data access. > I wish to add a function to this class that will send email, however my > class will not seem to recognise the > system.web.mail .mailmessage. > > my first impression on this is that I may have to use some sort of third > part mail component to send mail from inside my class, > however I am baffled why the class will not recognise the > system.web.mail .mailmessage namespace > > The code that I normally use to send mail is listed below, this does not > work from inside my class > > Dim Message As System.Web.Mail .MailMessage = New > System.Web.Mail .MailMessage > Dim SmtpMail As System.Web.Mail .SmtpMail > Message.To = strEmailAddress > Message.From = txtFrom.Text > Trace.Warn("FRO M ADDRESS", txtFrom.Text) > Message.Subject = txtSubject.Text > Message.Body = strSendEmailTex t > > Message.BodyFor mat = Mail.MailFormat .Html > > SmtpMail.SmtpSe rver = "saturn" > > SmtpMail.Send(M essage) > > any help is greatly appreciated > > cheers > > martin. > >
"martin" <ma************ ***@hotmail.com > wrote in message
news:uu******** ******@TK2MSFTN GP12.phx.gbl... Hi Morgan,
thnaks for you help. the thing that I was missing was not adding a referenece in my project.
I thought simply writing
imports system.web at the top of the vb file would do the trick.
seems it won't and I have to add the refernce.
anyway, everything works perfectly now so thanks.
cheers
martin.
"Imports" in VB (and the equivalent "using" in C#) only make it easier to
write
the code: you don't have to type the complete namespace path if that is
already
mentioned in an Import/using clause.
Without an Import/using you can still access everything you have referenced,
but then you need to type the complete namespace.
As you found out, "referencin g" is the important part.
Hans Kesting This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics |
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