自动完成显示所有选项 [英] autocomplete show all options on focus

问题描述

我正在使用此插件.

当输入字段获得焦点时，如何显示下拉列表中所有可用的选项?现在，我必须为插件输入一些内容以过滤选项.

How do I show all the options available in the dropdown for an input field when it receives focus? Right now , I have to type something for the plugin to filter the options.

我现在拥有的

var $sessionTimes = "00:00 00:15 00:30 00:45 1:00 1:15".split(" ");
$(".autocompleteTime").autocomplete($sessionTimes);

<input type="text" class="autocompleteTime" size="5" />

推荐答案

您必须将minChars设置为0，如下所示:

You have to set minChars to be 0, like this:

$('.autocompleteTime').autocomplete($sessionTimes, {minChars: 0});

还请注意，您不必以$开头变量名，您只需在使用它的任何地方写sessionTimes，就可以了.可能来自PHP背景? :)

Also note that you don't have to start variable name with a $, you could just write sessionTimes everywhere you use it and it would be okay. Probably coming from a PHP background? :)

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