Events > TracksBoardPlayHeadPositionChange event

Remarks

Occurs whenever the position of TracksBoard's play head line is changed.

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 object section.

Syntax

[Visual Basic]

Public Event TracksBoardPlayHeadPositionChange As TracksBoardPlayHeadPositionChangeEventHandler

[C#]

public event TracksBoardPlayHeadPositionChangeEventHandler TracksBoardPlayHeadPositionChange;

[C++]

public: __event TracksBoardPlayHeadPositionChangeEventHandler TracksBoardPlayHeadPositionChange;

Event Data

The event handler receives an argument of type TracksBoardPlayHeadPositionChangeEventArgs having the following parameters:

Parameter

Description

bPlayHeadAvailable

Boolean value representing the flag for play head line availability.

Supported values are the following:

Value	Meaning
false	The play head line is hidden. In this case the value passed to the nPosInMs parameter can be ignored.
true	The play head line is visible and its position is passed to the nPosInMs parameter

nPosInMs

The current play head line position, expressed in milliseconds