问题描述
如何隐藏 EditText 下栏(末尾带有小衬线的提示行)?
How can I hide the EditText underbar (the prompt line with little serifs at the ends)?
可能有更好的方法来做我想做的事:我有一个带有 EditText 的布局.通常，在用户可以点击它并开始输入或编辑文本的地方显示良好.
There might be a better way to do what I want: I have a layout with an EditText. Normally, this displays fine where the user can tap on it and begin entering or editing text.
不过，有时我想使用相同的布局(简化其他逻辑)以只读方式显示相同的数据.我希望演示文稿相似 - 它应该具有相同的高度和相同的字体，但没有下划线.
Sometimes, however, I would like to use the same layout (simplifies other logic) to display the same data in a read-only manner. I want the presentation to be similar - it should have the same height and same font, but not have the underbar.
作为权宜之计，我将通过删除 EditText 并替换为 TextView 来实现这一点.我认为这会产生预期的结果，但它似乎是一种迂回的方式，是一种昂贵的方式来做一些应该很容易通过改变属性来完成的事情.
As a stop-gap measure, I'm going to implement this by removing the EditText and substituting a TextView. I think that will give the desired results, but it seems like a roundabout an expensive way to do something that ought to be easy to do by changing attributes.
推荐答案
您可以将 EditText 设置为具有自定义透明可绘制对象或仅使用
You can set the EditText to have a custom transparent drawable or just use
android:background="@android:color/transparent"
或
android:background="@null"
或以编程方式
editText.setBackgroundResource(android.R.color.transparent);
这篇关于如何在 EditText 中隐藏下划线的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！