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- Description
The GetSessionDesc method will retrieve the currently open session's properties.
Use TDPSessionDesc to retrieve the session information from the Data parameter.
Error values that can be generated are:
DPERR_BUFFERTOOSMALL
DPERR_INVALIDOBJECT
DPERR_INVALIDPARAMS
DPERR_NOCONNECTION
- Parameters
Data
The Data parameter references a buffer for holding the TDPSessionDesc information if this method returns successfully.
Set NULL to allocate appropriate memory to hold the data, the DataSize parameter will be set to the size of the data.
If previously allocated memory is used and the data requires more memory than the amount specified by the DataSize initial value, the memory will be released and replaced with the required memory block.
DataSize
The DataSize parameter references the size, in bytes, of the Data buffer.
This parameter will be set to the size of the data when the method returns.
- See Also
- Top
TDx_Play_Library v2.00 Component Reference
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[ TDx_Play::GetSessionDesc() ] [ next: InitializeConnection() ] [ prev: GetPlayerName() ] public:
virtual bool __fastcall GetSessionDesc( void* pData, dword* pDataSize );
TDX_PLAY::GETSESSIONDESC()
[ component method ]
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