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Android gets weather information via Google API
Copy Code code as follows:
public class Weatheractivity extends activity {
Private TextView txcity;
Private Button btnsearch;
Private Handler Weatherhandler;
Private Dialog ProgressDialog;
private timer timer;
/** called the activity is a. */
@Override
public void OnCreate (Bundle savedinstances
App widgets are also a UI component that can embed a small program (program piece) into the desktop. Compared with common widgets (such as TextView and WebView), the following differences exist:
An App Widget is a live UI component that automatically updates its content;Widgets cannot automatically update their own content and can only passively wait for user calls;In applications, because of the automatic update feature of App widgets, it is suitable
How to clean up the memory simple Widget and androidwidget on the Android DesktopHow to implement a simple Widget for memory cleanup on the Android DesktopWe often see software similar to 360 and Kingsoft mobile guard with a widget that is displayed on the desktop, showing t
Develop weather software for Android (3) and weather for android
It takes nearly half a month to develop the Android weather software together in the previous article. I am sorry that there has been no update due to something. It
There is a weather forecast demand in the project. I found a suggestion on the Internet for most people to use WebService to obtain data. So I tried to do it. I did not know it, but I learned a lot from it.
First, let's get the weather service provided by the National Meteorological Administration through WebService.
The android SDK does not provide a library to
Google opened a set of weather forecast API, which is still very useful.Use zip code (USA)Http://www.google.com/ig/api? Hl = ZH-CN weather = 94043 (Mountain View city, California)Use longitude and latitude coordinates
Http://www.google.com/ig/api? Hl = ZH-CN weather =, 3067213,104019996 (Chengdu) is used for
of the jar are imported so save the trouble of repeated import every timeCompile Filetree (include: [' *.jar '], dir: ' Libs '),After a long repetition of finding a v13 bag,Google later found that this wasAndroid-support-v13 is a version compatible package that is released by Google, with a minimum compatible Android3.2 system. It was designed to develop a flat plate.
--Embedded software development
Name
Function module
Number of lines of code
Note
谢灿辉
widget
200
Desktop applet
Li Yangmin
GPS location, Baidu map API
100-150
Get your current City
Dingxiaofang
City Selection Activity , the weather API Get the
/p/ksoap2-android/wiki/HowToUse? On the TM = 2 page, right-click the link and save it as a plain text HTML file with the same name. Instead of what we want.
I am inHttp://code.google.com/p/ksoap2-android/source/browse/m2-repo/com/google/code/ksoap2-android/ksoap2-android-ass
based on the actual situation when the screen is switched between the landscape screen and the portrait screen due to the user's change in the mobile phone direction.
(5) If the weather information of the corresponding city cannot be found, it is necessary to identify and handle exceptions.
Extended functions:
(1) provides the skin replacement function (allows users to select images with built-in skins or file systems), and saves the selected skin as
direction on the screenlauncher:spany= "1"//number of squares in Y-direction on the screen/>1, can not be preset with configuration of the appwidget.2, Google from KK began to limit the system permissions, for the access to systems have strict specifications. Launcher3 the system Bind_appwidget permission is not available by default, so the appwidget cannot be provisioned.If you want to provision appwidget, you need Launcher3 to get system permission
code (Shine principle says that if the same logical code is written more than three times, consider refactoring). So it took a little time to get a generic lightweight keyboard-closing widget imeobserverlayout, and that's what we're going to talk about today. Before we begin to explain the code, let's take a look at the level diagram of the activity, and learn what the view structure is on the screen after the activity starts, The easiest way to get
From the previous article together to develop the Android weather software two of the time will be nearly half a month, between always because of something and not updated really sorry, recently will speed up the pace of the update, in order to finish the 2015 before the arrival of this series of blog posts, In the previous chapter we have used the Litepal framework to build the database we need, the conten
From the previous article together to develop the Android weather software two of the time will be nearly half a month, between always because of something and not updated really sorry, recently will speed up the pace of the update, in order to finish the 2015 before the arrival of this series of blog posts, In the previous chapter we have used the Litepal framework to build the database we need, the conten
? On the tm = 2 page, right-click the link and save it as a plain text Html file with the same name. Instead of what we want.
I am inHttp://code.google.com/p/ksoap2-android/source/browse/m2-repo/com/google/code/ksoap2-android/ksoap2-android-assembly/2.5.4/ksoap2-android-asse
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