public virtual void OnBeforeChangePackage(
	Object package,
	string newPackageName,
	string argument,
	out bool overridesDefaultBehavior
)

Public Overridable Sub OnBeforeChangePackage ( 
	package As Object,
	newPackageName As String,
	argument As String,
	<OutAttribute> ByRef overridesDefaultBehavior As Boolean
)

public:
virtual void OnBeforeChangePackage(
	Object^ package, 
	String^ newPackageName, 
	String^ argument, 
	[OutAttribute] bool% overridesDefaultBehavior
)

abstract OnBeforeChangePackage : 
        package : Object * 
        newPackageName : string * 
        argument : string * 
        overridesDefaultBehavior : bool byref -> unit 
override OnBeforeChangePackage : 
        package : Object * 
        newPackageName : string * 
        argument : string * 
        overridesDefaultBehavior : bool byref -> unit