基于安卓的天气预报系统设计与实现论文.docxVIP

摘要随着科技的发展,移动智能终端逐渐走进人们的视线,相关应用越来越广泛,并在人们的日常生活中扮演着越来越重要的角色。因此,关键应用程序的开发成为影响移动智能终端普及的重要因素,设计并开发实用、方便的应用程序具有重要的意义和良好的市场前景。Android作为当前最流行的操作平台,自然也存在着大量的应用服务需求。本课题研究的是基于Android平台下的天气软件,目的是帮助用户随时随地查询天气信息及天气变化情况,让生活更加舒适方便。本文详细讲述了Android平台下天气软件的界面设计及异常处理部分,主要包括界面的实现、控件的使用、界面的布局和异常的处理等内容,结合中国气象网的天气数据,将准确的天气情况以友好的方式呈现给用户,使用户可以更加赏心悦目地体验本软件的服务。关键字: Android,界面,控件,天气软件ABSTRACTWith the development of science and technology, the mobile terminal gradually into the peoples attention, related to more widely, and play an increasingly important role in peoples daily lives. Therefore, the development of critical applications has become an important factor in the popularity of the mobile terminal, the design and development of practical, convenient application is of great significance and good market prospects. Android as the most popular operating platform, naturally, there is a lot of demand for application services. The study of this topic is the weather software, based on the Android platform is designed to help the user to query weather information and weather changes anytime, anywhere, to make life more comfortable and convenient. This paper describes the software interface design of the Android platform under the weather and exception handling part, including the contents of the interface implementation, the use of controls, the layout of the interface, and exception handling, combined with weather data of the China Meteorological Association, will be accurate weather conditions presented to the user-friendly way, allows the user to experience more enjoyable the service of this software. KEY WORDS: Android,interface,control,Weather Software目 录第1章绪论11.1研究背景11.2研究意义11.3研究内容2第2章系统分析32.1研究目标32.2需求分析32.3性能分析4第3章 Android开发环境搭建与平台分析53.1 Android开发环境介绍53.2 Eclipse介绍53.3开发平台搭建63.4 Android应用的构成和工作机制83.4.1 Activity83.4.2 Intent Receiver83.4.3 Service83.4.4 Content Provider83.4.5 Intent93.5 Android应用程序工程文件10第4章程序设计与实现114.1 实现访问Web Service114.1.1什么是Web Service114.1.2怎样调用Web Service124.2用户界面的实现1