Ich habe versucht, das Select 2-Plugin mit Ajax als Datenquelle zu verwenden, aber ich bekomme immer "Keine Ergebnisse gefunden" in der Ergebnisliste, nachdem ich einige Buchstaben eingegeben habe. Ich erwartete, dass es alle gefundenen Elemente (Feld: Nachname) aus meiner Ajax-Antwort in meinen Suchergebnissen auflisten würde. Ich habe die Ajax-Antwort am Ende dieses Posts angehängt.Ajax-Anfrage Select2 - Resultlist immer leer
Mein HTML-select-Element:
<select class="player-select form-control">
</select>
Mein Select2 JS:
jQuery(document).ready(function() {
$(".player-select").select2({
ajax: {
url: "/database/players.php",
dataType: "json",
delay: 250,
processResults: function (data) {
// parse the results into the format expected by Select2.
// since we are using custom formatting functions we do not need to
// alter the remote JSON data
return {
results: data.LastName
};
}
},
minimumInputLength: 1,
})
});
Meine AJAX Antwort:
[
{
"Id":"27",
"FirstName":"Joe",
"LastName":"Cole",
"CommonName":null,
"Rating":"72",
"Position":"14",
"LastPriceUpdate":"0000-00-00 00:00:00"
},
{
"Id":"34079",
"FirstName":"Ashley",
"LastName":"Cole",
"CommonName":null,
"Rating":"77",
"Position":"14",
"LastPriceUpdate":"0000-00-00 00:00:00"
},
{
"Id":"146545",
"FirstName":"David",
"LastName":"C\u00f3rcoles Alcaraz",
"CommonName":"C\u00f3rcoles",
"Rating":"66",
"Position":"45",
"LastPriceUpdate":"0000-00-00 00:00:00"
},
{
"Id":"171565",
"FirstName":"Miguel",
"LastName":"Linares C\u00f3lera",
"CommonName":"Linares",
"Rating":"69",
"Position":"45",
"LastPriceUpdate":"0000-00-00 00:00:00"
},
{
"Id":"180216",
"FirstName":"S\u00e9amus",
"LastName":"Coleman",
"CommonName":null,
"Rating":"81",
"Position":"25",
"LastPriceUpdate":"0000-00-00 00:00:00"
},
{
"Id":"189884",
"FirstName":"Shannon",
"LastName":"Cole",
"CommonName":null,
"Rating":"63",
"Position":"195",
"LastPriceUpdate":"0000-00-00 00:00:00"
},
{
"Id":"198199",
"FirstName":"Pablo",
"LastName":"Alcolea Guerrero",
"CommonName":"Alcolea",
"Rating":"63",
"Position":"45",
"LastPriceUpdate":"0000-00-00 00:00:00"
},
{
"Id":"203268",
"FirstName":"Larnell",
"LastName":"Cole",
"CommonName":null,
"Rating":"63",
"Position":"14",
"LastPriceUpdate":"0000-00-00 00:00:00"
},
{
"Id":"219795",
"FirstName":"Joel",
"LastName":"Coleman",
"CommonName":null,
"Rating":"56",
"Position":"14",
"LastPriceUpdate":"0000-00-00 00:00:00"
}
]