机器人的EditText的背景 [英] android EditText's background

问题描述

我想设置为我的EditText 背景。

I would like to set to my EditText background .

唔...我不知道，甚至如何解释....
当有大量的文本垂直滚动使...
我需要滚动的背景，当用户滚动文本（现在我有，当用户滚动文本的背景是固定的，所以文字变得由背景的线条交叉）

Hm ... I don't know even how to explain .... When there is a lot of text vertical scroll enables ... I need to 'scroll' the background when user scrolls the text (Now I have that when user scrolls the text background is fixed, so text became crossed by lines of background)

你有什么想法？

推荐答案

创建这样一个XML格式的绘制的线条为mybackground.xml，其中@绘制/分配器将与线之间的prefered空间的线条图像

Create a drawable in xml like this for lines as mybackground.xml, where @drawable/divider will be your line image with the prefered space between lines

<bitmap android="http://schemas.android.com/apk/res/android" 
     android:src="@drawable/divider"  
     android:tileMode="repeat" 
     android:dither="true"
/> 

和设置的EditText控件的下列属性来调整

and set the following attributes in EditText control to adjust the

android:background="@drawable/mybackground"
android:lineSpacingExtra="Your Value" 
android:lineSpacingMultiplier="Your Value" 

这篇关于机器人的EditText的背景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IT屋！