jQuery UI - 用于输入数字为十六进制的插件？(jQuery UI - Plugin for inputting a number as hex?)

 在最近的项目中，我需要一个十六进制掩码（0x0 - 0xFF）作为HTML表单上的输入字段之一。 我知道我可以使用常规输入来获取十六进制值，然后我可以将其与其他表单提交验证一起验证。 
 
 但是，对于某些其他十进制字段，我使用ui.spinner.js（github）来允许用户点击向上/向下按钮来切换数字的值。 输入十六进制值有一个类似的控件会很好。 或者至少是一个比简单输入元素更“丰富”的控件。 
 
 有谁知道这样的插件是否存在？ 
 
 提前致谢。 
 
 更新 
 
 我忽略了提到我正在使用的微调控件。 我为这种困惑道歉。 

On a recent project, I need have a hex mask (0x0 - 0xFF) as one of the input fields on an HTML form. I know I could just use a regular input to get the hex value, and then I can validate it along with the other form submission validation. 
 
However, for some of the other decimal fields I am using ui.spinner.js (github) to allow the user to hit the up/down buttons to toggle the value of the number. It would be nice to have a similar control for inputting hex values. Or at least, a control that is a bit "richer" than a simple input element. 
 
Does anyone know if such a plugin exists?
 
Thanks in advance.
 
Update
 
I neglected to mention the spinner control that I am using. My apologies for the confusion.

原文：https://stackoverflow.com/questions/2230619