Events > VstParamChangedValue event

Remarks

Occurs when a parameter of the VST has been changed through its editor.

For further details about managing a VST effect refer to the How to manage VST effects tutorial.

For further details about synchronization through Events see the How to synchronize the container application through events tutorial.

Syntax

[Visual Basic]

Public Event VstParamChangedValue As VstParamChangedValueEventHandler

[C#]

public event VstParamChangedValueEventHandler VstParamChangedValue;

[C++]

public: __event VstParamChangedValueEventHandler VstParamChangedValue;

Event Data

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

Parameters	Description

nPlayerIndex	Number representing the zero-based index of the player that fired the event
nIdVst	Unique identifier of the VST
nParamIndex	Number representing the zero-based index of the changed parameter
fValue	Number representing the new value of the parameter