[This is preliminary documentation and subject to change.]
The ipsend object, provided by IPEnhSnd.dll, is the enhancement listener's counterpart at the head end. This objects transmits the enhancement events, triggers, announcements, and data, over the broadcast medium.
You can call the methods and properties of the ipsend object to programmatically control what is sent.
The ipsend object has the following properties, methods, and event.
| Property | Description |
|---|---|
| AnnouncementAddress | IP address on which announcements are sent. |
| AnnouncementPort | IP port on which announcements are sent. |
| FTSAddress | IP address on which FTS transmissions are sent. |
| FTSPort | IP port on which FTS transmissions are sent. |
| NetCard | Specifies the network interface card used for transmission. |
| ReportStatus | Sets whether an enhancement control running in the same process as ipsend reports its status. |
| Status | Status of an enhancement control running in the same process as ipsend. |
| Throttle | Amount of bandwidth to use for FTS transmissions. |
| TriggerAddress | IP address on which triggers are sent. |
| TriggerPort | IP port on which triggers are sent. |
| TTL | Time-to-live for the transmission. |
| Method | Description |
|---|---|
| ConnectAnnouncement | Establishes a connection for transmitting announcements. |
| ConnectFTS | Establishes a connection for transmitting FTS files. |
| ConnectTrigger | Establishes a connection for transmitting triggers. |
| SendAnnouncement | Transmits an announcement. |
| SendDeleteAnnouncement | Transmits a delete announcement. A delete announcement removes enhancement data from the Guide database. |
| SendEvent | Parses and transmits an enhancement event. |
| SendFTSFile | Transmits an FTS file. |
| SendTrigger | Transmits a pre-formatted trigger. |
| TriggerCAB | Formats and transmits a Data trigger that unpacks a cabinet file. |
| TriggerFTS | Formats and transmits a Data trigger to download a file using FTS. |
| TriggerNavigate | Formats and transmits a Nav trigger. |
| TriggerScript | Formats and transmits a Script trigger. |
| Event | Description |
|---|---|
| StatusChanged | The status of an enhancement control running in the same process as ipsend changed. |
Windows NT: Unsupported.
Windows: Requires Windows 98.
Windows CE: Unsupported.
Header: Declared in ipenhsnd.idl.
Import Library: Included as a resource in ipenhsnd.dll.
Unicode: Yes.