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- Description
The GetCaps method will retrieve the capabilities of the current session.
The session must be open before the supported aspects of TDx_Play::SendEx() can be determined.
If the host has specified DPSESSION_DIRECTPLAYPROTOCOL in TDPSessionDesc::Flags, then all TDx_Play::SendEx() capabilities are available.
Error values that can be generated are:
DPERR_INVALIDOBJECT
DPERR_INVALIDPARAMS
- Parameters
DPCaps
The DPCaps parameter references a TDPCaps component for holding the session capabilities if this method returns successfully.
Flags
The Flags parameter defines flags indicating the type of message capabilities that are to be retrieved.
The default setting of zero results in nonguaranteed messaging capabilities being retrieved.
-
DPGETCAPS_GUARANTEED
Retrieve the guaranteed messaging capabilities for the session.
- See Also
- Top
TDx_Play_Library v2.00 Component Reference
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[ TDx_Play::GetCaps() ] [ next: GetGroupConnectionSettings() ] [ prev: EnumSessions() ] public:
virtual bool __fastcall GetCaps( TDPCaps* pDPCaps, dword pFlags );
TDX_PLAY::GETCAPS()
[ component method ]
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