easyui editor combobox multiple

$.extend($.fn.datagrid.defaults.editors,{

combobox: {

init: function(container, options){

var combo = $('<input type="text">').appendTo(container);

combo.combobox(options || {});

return combo;

},

destroy: function(target){

$(target).combobox('destroy');

},

getValue: function(target){

var opts = $(target).combobox('options');

if (opts.multiple){

return $(target).combobox('getValues').join(opts.separator);

} else {

return $(target).combobox('getValue');

}

},

setValue: function(target, value){

var opts = $(target).combobox('options');

if (opts.multiple){

if (value == ''){

$(target).combobox('clear');

} else {

$(target).combobox('setValues', value.split(opts.separator));

}

} else {

$(target).combobox('setValue', value);

}

},

resize: function(target, width){

$(target).combobox('resize', width)

}

}

});