如何将数据传递给 select2 version > 4.0
How to pass data to select2 version > 4.0
我是第一次尝试使用 select2
。
我想从静态数组中获取数据。你能帮帮我吗?
这是我的代码:
$(document).ready(function() {
var names = [{"id":"1","name":"Adair,James"}
, {"id":"2","name":"Anderson,Peter"}
, {"id":"3","name":"Armstrong,Ryan"}];
$("#e10_2").select2({
processResults: function(){
return {
results: $.map(names, function(obj) {
return { id: obj.id, text: obj.name };
})
};
}
});
});
您可以使用 data
选项将数组传递给 select2
作为 :
$("#e10_2").select2({ data: names });
如果您没有 text
属性调整数组,请检查为此目的制作的文档部分 The id and text properties are strictly enforced
,例如:
$(function () {
var names = [{"id":"1","name":"Adair James"}
, {"id":"2","name":"Anderson Peter"}
, {"id":"3","name":"Armstrong Ryan"}];
var data = $.map(names, function (obj) {
obj.id = obj.id;
obj.text = obj.name;
return obj;
});
$("select").select2({width: '100%',data: data});
});
希望对您有所帮助。
$(function () {
var names = [{"id":"1","name":"Adair James"}
, {"id":"2","name":"Anderson Peter"}
, {"id":"3","name":"Armstrong Ryan"}];
var data = $.map(names, function (obj) {
obj.id = obj.id;
obj.text = obj.name;
return obj;
});
$("select").select2({width: '100%',data: data});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://select2.github.io/dist/js/select2.full.js"></script>
<link href="https://select2.github.io/dist/css/select2.min.css" rel="stylesheet"/>
<select></select>
我是第一次尝试使用 select2
。
我想从静态数组中获取数据。你能帮帮我吗?
这是我的代码:
$(document).ready(function() {
var names = [{"id":"1","name":"Adair,James"}
, {"id":"2","name":"Anderson,Peter"}
, {"id":"3","name":"Armstrong,Ryan"}];
$("#e10_2").select2({
processResults: function(){
return {
results: $.map(names, function(obj) {
return { id: obj.id, text: obj.name };
})
};
}
});
});
您可以使用 data
选项将数组传递给 select2
作为 :
$("#e10_2").select2({ data: names });
如果您没有 text
属性调整数组,请检查为此目的制作的文档部分 The id and text properties are strictly enforced
,例如:
$(function () {
var names = [{"id":"1","name":"Adair James"}
, {"id":"2","name":"Anderson Peter"}
, {"id":"3","name":"Armstrong Ryan"}];
var data = $.map(names, function (obj) {
obj.id = obj.id;
obj.text = obj.name;
return obj;
});
$("select").select2({width: '100%',data: data});
});
希望对您有所帮助。
$(function () {
var names = [{"id":"1","name":"Adair James"}
, {"id":"2","name":"Anderson Peter"}
, {"id":"3","name":"Armstrong Ryan"}];
var data = $.map(names, function (obj) {
obj.id = obj.id;
obj.text = obj.name;
return obj;
});
$("select").select2({width: '100%',data: data});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://select2.github.io/dist/js/select2.full.js"></script>
<link href="https://select2.github.io/dist/css/select2.min.css" rel="stylesheet"/>
<select></select>