BUG : Update with isCover False, resend the first data in the select

[fredb8x]

Hello, the update method to add some new options values doesn't work,
Even in your page exemple (https://janking.github.io/dropdown/).

if i select the first and last value and click on the ajax bouton to update data,
all the first data block is duplicate.

Can you correct this pb ?
Thank you

[shirishwebonise]

@fredb8x
Probably you are seeing duplicates because

1. in the example, false value is used for isCover which means that the options are not replaced,
2. the data comes from a mock library hence its highly possible that the same strings are being generated.

Can you share what you have already tried?

[fredb8x]

Hello this is the exemple of data :
var classetData1 = [
{
"id": "IIa",
"disabled": false,
"groupName": "Classe de dispositif médical",
"groupId": 1,
"selected": false,
"name": "IIa",
"idtag": "groupeA"
}
];
var classetData2 = [
{
"id": "I",
"disabled": false,
"groupName": "Classe de protection contre les chocs électriques",
"groupId": 2,
"selected": false,
"name": "I",
"idtag": "groupeB"
}
];

And my fonction, i had the second set after a choice:
var dropdown = $('.classProduct-multiple').dropdown({
searchable:false,
multipleMode: 'label',
limitCount:5,
data:classetData1,
extendProps:['idtag'],
choice : function () {
// console.log(arguments,this);
var selectedItemId = arguments[1]["id"];
var selectedGroupId = arguments[1]["idtag"];
updateMultipleSelectGroup(selectedGroupId, selectedItemId);
console.log("selectedItemId", selectedItemId);
if (selectedGroupId == 1) {
$(this).update(classetData2,false);
}
}

}).data('dropdown');