| INT WINAPI RssGetItemCount( |
| |
HCHANNEL hChannel |
|
| ); |
The RssGetItemCount function returns the number of items in
the news feed channel.
Parameters
- hChannel
- Handle to the news feed channel.
Return Value
If the function succeeds, the return value is the number of items
in the news feed. A value of zero indicates that the feed channel is
empty. If the function fails, the return value is RSS_ERROR. To get
extended error information, call RssGetLastError.
Remarks
The RssGetItemCount function is used to determine the
number of items that are contained in the news feed channel, and
therefore determine the maximum value of the item identifier which
can be used to reference a specific item in the feed. This value is
the same as the value specified by the nItemCount member of
the RSSCHANNEL structure.
Requirements
Minimum Desktop Platform: Windows 7 Service Pack 1
Minimum Server Platform: Windows Server 2008 R2 Service Pack 1
Header File: cstools11.h
Import Library: csrssv11.lib
See Also
RssFindItem,
RssGetItem,
RssGetItemProperty,
RssGetItemText,
RSSCHANNEL
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