AITypeLib
(Available in 01 TS COM - TS_COM_ISink)
Purpose
Get a static 'ITypeLib' COM interface pointer.
Syntax
oAIUnknown:=oISink:AITypeLib
Description
Get a static 'ITypeLib' COM interface pointer. The object ( interface pointer ) returned by this property must be released by using the 'Release()' method of the returend object. Normaly this property is used when a interface pointer must be passed to an interface in the form of a parameter.
Returns
OBJECT(InterfacePointer), Refereing to a static COM interface
Example
oResultAIUnknown:=oInterfaceSafe:AITypeLib
IF oResultAIUnknown<>NULL_OBJECT
OBJECT( PTR( _CAST, poAIUnknown ) ):=oResultAIUnknown
lRetVal:=TRUE
ELSE
TSTrace Warning "oResultAIUnknown:=oParamDIUnknown:AITypeLib==NULL_OBJECT"
OBJECT( PTR( _CAST, poAIUnknown ) ):=NULL_OBJECT
LONG( phResult ):=E_FAIL
lRetVal:=FALSE
END
Source
ACCESS AITypeLib CLASS TS_ISink
LOCAL oServerInfoGuard AS TS_ServerInfoGuard
LOCAL oServerInfo AS TS_ServerInfo
LOCAL oAITypeLib AS TS_AbstractITypeLib
TSTrace Enter
IF SELF:_AITypeLib<>NULL_OBJECT
oAITypeLib:=SELF:_AITypeLib
#IFDEF TS_TRACETIMED_ENABLE
_TS_TraceTimedEnter( TS_TT_SYM_EXTERNAL, TS_TT_SYM_ITYPELIB, #AddRef )
#ENDIF
oAITypeLib:AddRef( )
#IFDEF TS_TRACETIMED_ENABLE
_TS_TraceTimedLeave( TS_TT_SYM_EXTERNAL, TS_TT_SYM_ITYPELIB, #AddRef )
#ENDIF
ELSE