Smtp.SendAsync Method
Namespace: Rebex.Net
Assembly: Rebex.Smtp.dll (version 7.0.9147)
SendAsync(MimeMessage, String, String, Object)
Begins asynchronous Send operation.
Sends a mail message (Mime
Declaration
public Task SendAsync(MimeMessage mail, string sender, string recipients, object state = null)Parameters
| Type | Name | Description |
|---|---|---|
| Mime |
The message. |
|
| String | sender | Message sender address (can be null or empty). |
| String | recipients | The list of recipients (can be null). |
| Object | state | An optional user-provided object that identifies this particular asynchronous operation. |
Returns
| Type | Description |
|---|---|
| Task |
Remarks
If the sender address argument is null (Nothing in Visual Basic), it is taken from the from the "Sender" header field
or from the first address in the "From" field if the "Sender" is missing.
If the sender address argument is empty string, it means null sender - same behavior as if "<>" would be specified.
If the recipients argument is null (Nothing in Visual Basic), it overrides the list of recipients contained in the message. If the recipients argument is null,
the list of recipients is extracted from "To", "Cc" and "Bcc" header fields.
The "Bcc" field is removed from message headers prior to sending.
Set the Allow
SendAsync(MailMessage, String, String, Object)
Begins asynchronous Send operation.
Sends a mail message (Mail
Declaration
public Task SendAsync(MailMessage mail, string sender, string recipients, object state = null)Parameters
| Type | Name | Description |
|---|---|---|
| Mail |
The message. |
|
| String | sender | Message sender address (can be null or empty string). |
| String | recipients | The list of recipients (can be null). |
| Object | state | An optional user-provided object that identifies this particular asynchronous operation. |
Returns
| Type | Description |
|---|---|
| Task |
Remarks
If the sender address argument is null (Nothing in Visual Basic), it is taken from the from the "Sender" header field
or from the first address in the "From" field if the "Sender" is missing.
If the sender address argument is empty string, it means null sender - same behavior as if "<>" would be specified.
If the recipients argument is null (Nothing in Visual Basic), it overrides the list of recipients contained in the message. If the recipients argument is null,
the list of recipients is extracted from "To", "Cc" and "Bcc" header fields.
The "Bcc" field is removed from message headers prior to sending.
Set the Allow
SendAsync(MimeMessage, Object)
Begins asynchronous Send operation.
Sends a mail message (Mime
Declaration
public Task SendAsync(MimeMessage mail, object state = null)Parameters
| Type | Name | Description |
|---|---|---|
| Mime |
The message. |
|
| Object | state | An optional user-provided object that identifies this particular asynchronous operation. |
Returns
| Type | Description |
|---|---|
| Task |
Remarks
Both sender and the list of recipients are extracted from the message.
The sender address is taken from the "Sender" header field or from the first address in the "From" field if the "Sender" is missing.
The list of recipients comes from "To", "Cc" and "Bcc" header fields.
Also, the "Bcc" field is removed from message headers prior to sending.
Set the Allow
SendAsync(MailMessage, Object)
Begins asynchronous Send operation.
Sends a mail message (Mail
Declaration
public Task SendAsync(MailMessage mail, object state = null)Parameters
| Type | Name | Description |
|---|---|---|
| Mail |
The message. |
|
| Object | state | An optional user-provided object that identifies this particular asynchronous operation. |
Returns
| Type | Description |
|---|---|
| Task |
Remarks
Both sender and the list of recipients are extracted from the message.
The sender address is taken from the "Sender" header field or from the first address in the "From" field if the "Sender" is missing.
The list of recipients comes from "To", "Cc" and "Bcc" header fields.
Also, the "Bcc" field is removed from message headers prior to sending.
Set the Allow
SendAsync(String, String, String, String, Object)
Begins asynchronous Send operation. Sends a mail message constructed from the specified parameters.
Declaration
public Task SendAsync(string from, string to, string subject, string body, object state = null)Parameters
| Type | Name | Description |
|---|---|---|
| String | from | Message sender. |
| String | to | Comma-separated list of message recipients. |
| String | subject | The subject of the message. |
| String | body | The text body of the message. |
| Object | state | An optional user-provided object that identifies this particular asynchronous operation. |
Returns
| Type | Description |
|---|---|
| Task |
Remarks
Set the Allow
SendAsync(Stream, String, String, Object)
Begins asynchronous Send operation. Reads and sends a mail message from the specified stream in MIME format.
Declaration
public Task SendAsync(Stream input, string sender, string recipients, object state = null)Parameters
| Type | Name | Description |
|---|---|---|
| Stream | input | The input stream. |
| String | sender | Message sender address (can be null or empty string). |
| String | recipients | The list of recipients (can be null). |
| Object | state | An optional user-provided object that identifies this particular asynchronous operation. |
Returns
| Type | Description |
|---|---|
| Task |
Remarks
The stream must contain data in MIME format, other formats are not supported. MIME files often have the '.eml' extension and are produced by Outlook Express. In contrast, Outlook produces '.msg' files that are not MIME files and therefore cannot be sent using this method.
If the sender address argument is null (Nothing in Visual Basic), it is taken from the from the "Sender" header field
or from the first address in the "From" field if the "Sender" is missing.
If the sender address argument is empty string, it means null sender - same behavior as if "<>" would be specified.
If the recipients argument is null (Nothing in Visual Basic), it overrides the list of recipients contained in the message. If the recipients argument is null,
the list of recipients is extracted from "To", "Cc" and "Bcc" header fields.
The "Bcc" field is removed from message headers prior to sending.
Set the Allow
SendAsync(Stream, Object)
Begins asynchronous Send operation. Reads and sends a mail message from the specified stream in MIME format.
Declaration
public Task SendAsync(Stream input, object state = null)Parameters
| Type | Name | Description |
|---|---|---|
| Stream | input | The input stream. |
| Object | state | An optional user-provided object that identifies this particular asynchronous operation. |
Returns
| Type | Description |
|---|---|
| Task |
Remarks
The stream must contain data in MIME format, other formats are not supported. MIME files often have the '.eml' extension and are produced by Outlook Express. In contrast, Outlook produces '.msg' files that are not MIME files and therefore cannot be sent using this method.
Both sender and the list of recipients are extracted from the message. The sender address is taken from the "Sender" header field, or from the first address in the "From" field if the "Sender" is missing. The list of recipients comes from "To", "Cc" and "Bcc" header fields. Also, the "Bcc" field is removed from message headers prior to sending.
Set the Allow
SendAsync(String, Object)
Begins asynchronous Send operation. Reads and sends a mail message from the specified local file in MIME format.
Declaration
public Task SendAsync(string fileName, object state = null)Parameters
| Type | Name | Description |
|---|---|---|
| String | fileName | The path to the mail message file. |
| Object | state | An optional user-provided object that identifies this particular asynchronous operation. |
Returns
| Type | Description |
|---|---|
| Task |
Remarks
The file must be in MIME format, other formats are not supported. MIME files often have the '.eml' extension and are produced by Outlook Express. In contrast, Outlook produces '.msg' files that are not MIME files and therefore cannot be sent using this method.
Both sender and the list of recipients are extracted from the message. The sender address is taken from the "Sender" header field, or from the first address in the "From" field if the "Sender" is missing. The list of recipients comes from "To", "Cc" and "Bcc" header fields. Also, the "Bcc" field is removed from message headers prior to sending.
Set the Allow
SendAsync(String, String, String, Object)
Begins asynchronous Send operation. Reads and sends a mail message from the specified local file in MIME format.
Declaration
public Task SendAsync(string fileName, string sender, string recipients, object state = null)Parameters
| Type | Name | Description |
|---|---|---|
| String | fileName | The path to the mail message file. |
| String | sender | Message sender address (can be null or empty string). |
| String | recipients | The list of recipients (can be null). |
| Object | state | An optional user-provided object that identifies this particular asynchronous operation. |
Returns
| Type | Description |
|---|---|
| Task |
Remarks
The stream must contain data in MIME format, other formats are not supported. MIME files often have the '.eml' extension and are produced by Outlook Express. In contrast, Outlook produces '.msg' files that are not MIME files and therefore cannot be sent using this method.
If the sender address argument is null (Nothing in Visual Basic), it is taken from the from the "Sender" header field
or from the first address in the "From" field if the "Sender" is missing.
If the sender address argument is empty string, it means null sender - same behavior as if "<>" would be specified.
If the recipients argument is null (Nothing in Visual Basic), it overrides the list of recipients contained in the message. If the recipients argument is null,
the list of recipients is extracted from "To", "Cc" and "Bcc" header fields.
The "Bcc" field is removed from message headers prior to sending.
Set the Allow