DBR701::GetMovieProperties
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10/16/2008
This method requests up-to-date data about movie properties from the MSN Direct receiver. Movie properties include genre, rating, and actors.
Syntax
int GetMovieProperties();
Parameters
None.
Return Value
Returns the transaction ID of the request that is sent to the MSN Direct receiver; returns -1 if the request fails.
Remarks
The GetMovieProperties method uses RequestSync to perform the transaction, with MOVIE_PROPERTIES specified in the applicationType parameter.
The movie-properties messages are returned asynchronously in the messageFromReceiver parameter of the ProcessInMessageFromReceiver call. The MoviePropertiesMsg object in the sample application illustrates how to parse this type of message.
Warning
The functions in the sample message classes handle data that arrives in a specific format in the payload of an incoming message. If you modify the way in which data is extracted from incoming messages, the message classes will not work as expected.
Requirements
| Header | DBR701.h |
| Library | DBRLib.lib |
| Windows Embedded CE | Windows CE 5.0, Windows Embedded NavReady 2009 |
See Also
Tasks
Adding Custom Classes for Incoming Messages
Reference
DBR701::GetMovieTheaters
DBR701::GetMovieTitles
DBR701::GetMovieTimes
DBR701 Class