jQuery each和keyup [英] jQuery each and keyup

问题描述

我页面上的几个字段都具有相同的"EntryField"类.

I have several fields on my page all have the same class of say "EntryField".

在这些字段(任意)中的按键上，我需要遍历所有带有EntryField类的字段.

On the keypress within (any) of these fields I need to itterate through all fields with the class of EntryField.

我可以将.each组合到.keyup上吗，还是需要绑定keyup，然后在该函数内对EntryField类进行逐个匹配?

Can I combine .each on a .keyup or do I need to bind keyup and then within the function of that do an each over the class EntryField?

推荐答案

绑定键，然后在该键的功能之内对类输入字段进行每次操作.

Bind keyup an then within the function of that do an each on the class entry field.

$('.EntryField').keyup(function() {
    $('.EntryField').each(function() {
        // do stuff
    });
 });

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