Copyright © 2006-2018 MultiMedia Soft

SwitchedOutputFileGetSize method

Previous pageReturn to chapter overviewNext page



Returns the size, expressed in bytes, of an output file switched through the SwitchOutputFile or the SwitchOutputFileEx methods during a recording session.


For further details about output files switching see the How to perform a recording session tutorial.





[Visual Basic]

Public Function SwitchedOutputFileGetSize (

nFileId as Int32

) as Int32



public Int32 SwitchedOutputFileGetSize (

Int32 nFileId




public: Int32 SwitchedOutputFileGetSize (

Int32 nFileId









Number representing the zero-based index of the switched output file. This index is the same notified by the nData1 parameter of the CallbackForRecordersEvents delegate which is invoked with the nEvent parameter set to EV_REC_OUTPUT_FILE_SWITCH.



Return value






Negative value

An error occurred, check the LastError property value in order to see the error code meaning

Value >= 0

Size, expressed in bytes, of the switched output file