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CallbackTracksboardItemClicked delegate

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Remarks

 

Callback delegate for notifying when a mouse button is clicked over a sound item available on the TracksBoard: this callback can be set through a call to the CallbackTracksboardItemClickedSet method.

 

The usage of this delegate is alternative to the TracksBoardItemClick event.

 

For further details about callback delegates see the How to synchronize the container application through callback delegates tutorial.

For details about the use of the TracksBoard refer to the How to use the TracksBoard to visually compose songs tutorial.

For further details about methods of the TracksBoard refer to the TracksBoard class section.

 

 

Syntax

 

[Visual Basic]

Public Delegate Sub CallbackTracksboardItemClicked (

nButton as enumMouseButtons,

nUniqueId as Int32,

nPressPosInMs as Long

)


 

[C#]

public delegate void CallbackTracksboardItemClicked (

enumMouseButtons nButton,

Int32 nUniqueId,

Int32 nPressPosInMs

)


 

[C++]

public delegate void CallbackTracksboardItemClicked (

enumMouseButtons nButton,

Int32 nUniqueId,

Int32 nPressPosInMs

)


 

 

Parameter

Description

 

 

nButton

Clicked mouse button.

Supported values are the following:

Mnemonic constant

Value

Meaning

MOUSE_BTN_LEFT

0

Left mouse button

MOUSE_BTN_RIGHT

1

Right mouse button

MOUSE_BTN_MIDDLE

2

Middle mouse button

nUniqueID

Unique identification number assigned to the sound item after being generated by one of the following methods:

TracksBoard.ItemClone when an existing item has been cloned

nPressPosInMs

Position of the click, expressed in milliseconds, respect to the beginning of the session