如何获取 res 中的资源 数据包package:android.content.res 主要类:Resources Android SDK中的简介:Class for accessing an application’s resources.Class for accessing an application’s resources. This sits on top of the asset manager of the application (accessible through get…
作者:刘昊昱 博客:http://blog.csdn.net/liuhaoyutz 一.绘图常用类介绍 在Android中绘图时,常用到的几个类是Paint.Canvas.Bitmap和BitmaptFactory.其中,Paint类代表画笔,Canvas类代表画布.有了Paint和Canvas类就可以进行绘图操作了. 1. Paint类 Android官方文档中对Paint类的描述如下: The Paint class holds the styleand color information…
作者:刘昊昱 博客:http://blog.csdn.net/liuhaoyutz Intent是什么呢?来看Android官网上的定义: An intent is an abstractdescription of an operation to be performed. It can be used with startActivity tolaunch an Activity, broadcastIntent tosend it to any interestedBroadcastRec…