Copyright © 2005-2018 MultiMedia Soft

MIDI.StreamEventsListItemUniqueIdGet method

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Remarks

 

Obtains the unique identifier of a specific MIDI event inside the list that will be applied at a later time through the MIDI.StreamEventsListApply method.

 

For further details about the use of MIDI protocol see the MIDIMan class section and the How to deal with MIDI protocol tutorial.

 

 

Syntax

 

[Visual Basic]

Public Function StreamEventsListItemUniqueIdGet (

nPlayerIndex as Int16,

nIndex as Int32,

ByRef nUniqueId as Int32

) as Int32


 

[C#]

public Int32 StreamEventsListItemUniqueIdGet (

Int16 nPlayerIndex,

Int32 nIndex,

ref Int32 nUniqueId

);


 

[C++]

public: Int32 StreamEventsListItemUniqueIdGet (

Int16 nPlayerIndex,

Int32 nIndex,

Int32 __gc *nUniqueId

);


 

 

 

Parameter

Description

 

 

nPlayer

Number representing the zero-based index of the involved player

nIndex

Number representing the zero-based index of the MIDI event inside the list. The total number of MIDI events available inside the list can be obtained through the MIDI.StreamEventsListItemCountGet method.

nUniqueId

Reference that, on return from the method call, will contain the unique identifier of the requested MIDI event.

 

 

Return value

 

Value

Meaning

 

 

Negative value

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

Value > 0

The method call was successful and the returned value is the unique identifier of the event.