如何禁用jQuery UI组合框? [英] How to disable jquery ui combobox?

问题描述

我使用从此页获取的标准代码，并尝试禁用组合框:

I use standard code taken from this page and try to disable combobox:

$( "#cbCountry" ).combobox({ disabled: true });

但是它仍然启用.怎么了?

But it is still enabled. What is wrong here?

推荐答案

该代码用于初始化禁用的组合框.如果要禁用现有的组合框，请使用以下方法:

That code is for initializing a disabled combobox. If you want to disable an existing combobox, use this:

$("#cbCountry").combobox("option", "disabled", true);

更新

Combobox是一个单独的jQuery UI小部件，似乎没有实现这些选项.我可以通过在小部件中找到文本字段和按钮并禁用它们来禁用它:

Combobox is a separate jQuery UI widget, and it seems it does not implement these options. I was able to disable it by finding the text field and button inside the widget, and disabling those:

$("#cbCountry").closest(".ui-widget").find("input, button" ).prop("disabled", true)

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