HTML5输入类型的颜色：设置没有颜色/删除颜色 [英] HTML5 input type color: set no color / delete color

问题描述

简单的问题：
$ b $（How）是否可以设置< input type =color>的值在Chrome中选择此类输入时在colorpicker中清空？

编辑：我想将输入值更改为

解决方案

我认为它不能设置为 transparent ，但您可以使用 value =＃colorhex修改开始颜色。

例如;

 < input type =colorvalue =＃0000ff> 
  

http://jsfiddle.net/j3hZB/4/

编辑：看来，当输入 code>有 type =color总是有一种颜色定义，并且没有办法将该字符串设置为空。

虽然在这里，第二个答案的人说他认为出一个解决方法。

Simple question:

(How) is it possible to set the value of an <input type="color"> to empty in the colorpicker when selecting such an input in Chrome?

Edit: I want to change the input's value to ""

解决方案

I think it cannot be set to be transparent, but you can modify the start color with value="#colorhex".

For example;

<input type="color" value="#0000ff">

http://jsfiddle.net/j3hZB/4/

Edit: It seems that when input has type="color" there is always a color defined, and there's no way to set that string to empty.

Although here, the guy with second answer says he figured out a workaround.

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