Android textview文本的相关内容

文章 2023-08-15 来自：开发者社区

Android 中使用SpannableString实现TextView文本超链接跳转功能

应用场景：现在基本上每款APP登录注册页面，都会有这段文本，使用该软件，即表示您同意该软件的使用条款和隐私政策，现希望当点击“使用条款”或“隐私政策”时可以跳转到相应的说明页面。这个时候就需要用到SpannableString富文本，实现点击文本跳转的功能。SpannableString可以通过使用setSpan方法实现字符串各种形式风格的显示。1.使用setText设置字体tv_privacy....

文章 2018-04-11 来自：开发者社区

Android TextView利用measureText自适应文本字体大小宽度

Android TextView利用measureText自适应文本字体大小宽度常常有这种情况，UI设计师限定一个文本TextView的宽度值比如80dip，但是该文本长度很长，于是造成文本不能正常显示，针对这种长文本长度超过TextView自身限定宽度的情况，需要把字体大小自适应的调整小。例如xml写了两个同样宽度为80dp的TextView，<?xml version="1.0" e....

文章 2017-12-05 来自：开发者社区

【Android】自定义控件让TextView的drawableLeft与文本一起居中显示

一、效果图二、实现代码自定义控件 /** * drawableLeft与文本一起居中显示 * * @author 农民伯伯 * @see http://www.cnblogs.com/over140/p/3464348.html * &...

文章 2016-05-24 来自：开发者社区

【Android】自定义控件让TextView的drawableLeft与文本一起居中显示

前言 TextView的drawableLeft、drawableRight和drawableTop是一个常用、好用的属性，可以在文本的上下左右放置一个图片，而不使用更加复杂布局就能达到，我也常常喜欢用RadioButton的这几个属性实现很多效果，但是苦于不支持让drawbleLeft与文本一起居中，设置gravity为center也无济于事，终于有空研究了一下，这里与大家一起分享。...

文章 2015-07-16 来自：开发者社区

我的Android进阶之旅------> Android为TextView组件中显示的文本添加背景色

通过上一篇文章我的Android进阶之旅------> Android在TextView中显示图片方法（地址：http://blog.csdn.net/ouyang_peng/article/details/46916963）我们学会了在TextView中显示图片的方法，现在我们来学习如何为TextView组件中显示的文本添加背景色。要求完成的样...

文章 2012-08-01 来自：开发者社区

Android TextView 文本自动对齐

自定义View显示文本网上就有达人采用自定义View来解决这个问题，我做了实验并总结了一下：自定义View的步骤： 1）继承View类或其子类，例子继承了TextView类； 2）写构造函数，通过XML获取属性（这一步中可以自定义属性，见例程）； 3）重写父类的某些函数，一般都是以on开头的函数，例子中重写了onDraw()和onMeasure()函数； ============...

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