在使用JavaScript的文本框中将自动完成功能与FF（或IE）一起使用时，如何禁用快捷键处理？

Question

In order to control what fields the Enter key affects, I wrote the folowing javascript which gets called on the keydown event:

function editorEnter(e)
{
    var key;
    if (window.event) key = window.event.keyCode;     //IE
    else key = e.which;                               //firefox
    if (key == 13) addEditorRow('EditorTable');
}

Here's how it is used in the context of a text field:

<input type="text" name="EditorSurname" class="EditorSurnameText" 
 value="" onkeydown="editorEnter(event);" onkeyup="EnableSave();"/>

The problem is that in FireFox with autocomplete enabled, if I select a value from the autocomplete dropdown and press enter, it does not perform the autocomplete and adds the row to the table. Is there a way to disbale the enter key functionality when selecting autocomplete?

Answer 1

查看以下相关问题： 捕获Enter键，但在选择浏览器的自动完成建议时则不行