JQuery Agregar opción para seleccionar
//add option to select with jQuery
$('#selectID').append($('<option>', {
value: 1,
text: 'Option Text'
}));
Grepper
//add option to select with jQuery
$('#selectID').append($('<option>', {
value: 1,
text: 'Option Text'
}));$('#ID_DO_SELECT').append('<option value="valor">texto</option>');
$.each(items, function (i, item) {
$('#mySelect').append($('<option>', {
value: item.value,
text : item.text
}));
});$("#selectList").append(new Option("option text", "value"));
$("#selectList").append(new Option("option text", "value"));
$('#ddlGroup').append(new Option('Select group', '0'));