CODE EXAMPLE FOR JAVASCRIPT

barcode scanner angularjs chrome browser issues

$(document).ready(function(){
    $("#input").keydown(function(e){
        if(e.which==17 || e.which==74){
            e.preventDefault();
        }else{
            console.log(e.which);
        }
    })
});

$(document).ready(function(){
    $("#input").keydown(function(e){
        if(e.which==17 || e.which==74 || e.keyCode == 13){
            e.preventDefault();
        }
    })
});

$(document).ready(function(){
    $("#barcode").keypress(function(e){
        console.log('"' + e.keyCode + '"
');
        if(e.keyCode == 13){
            e.preventDefault();
        }
    })
});