Karaoke Mixer ActiveX Control ReferenceMethods FindInputPin Karaoke Mixer ActiveX Control FindInputPin Search the Input Pin for a given string. It will return the index of input pin. Public Function FindInputPin( ByVal strInputPinName As String, _ ) as Integer ParameterstrInputPinNamethe name of input pin you want to found.Return ValueThe index of input pin. otherwise it will return -1. Example Visual Basic SyntaxiIndex =KaraokeMixer1 .FindInputPin "Microphone"