var TcHmi;!function(TcHmi){!function(Functions){!function(Beckhoff){Beckhoff.CheckBinding=function(control,propertyName){return!!TcHmi.Binding.exists(propertyName,control)}}(Functions.Beckhoff||(Functions.Beckhoff={}))}(TcHmi.Functions||(TcHmi.Functions={}))}(TcHmi||(TcHmi={})),TcHmi.Functions.registerFunctionEx("CheckBinding","TcHmi.Functions.Beckhoff",TcHmi.Functions.Beckhoff.CheckBinding);