First question:Determine whether the mobile phone is currently using a SIM card or WiFiI wrote an encapsulation method, which can be used later:
[Java]
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/**
* Check the Internet is
* Mobile or WiFi
* Add By wangxianming
* In 2012-03-22
*/
Private Boolean checkwifi (){
Boolean iswificonnect = true;
Connectivitymanager CM = (connectiv
After the phone is set to untitled, it will always go down. At first it was thought that it was a layout problem. If it was changed, it was still not in progress. Then we created a new project and found that it was still not in progress! What's going on? I used to do this. I used to set full screen without title. These statements must be located before setcontent
After the phone is set to untitled, it will always go down. At first it was thought that it was a layout problem. If it was changed, it was still not in progress. Then we created a new project and found that it was still not in progress! What's going on? I used to do this. I used to set full screen without title. These statements must be located before setContent
turned on, the settings screen rotates//0-57 degrees 125-236 degrees 306-360 degrees These intervals range from vertical screen//58-124 degrees to 237-305 degrees for horizontal screen if (orientation = =-1 | | (Orientation >= 0) (Orientation How to use this class:(1) Call the Enable () method in Onresume () to monitor the angle change@Overridepublic void Onr
The example in this article describes how Android changes the screen orientation of your phone. Share to everyone for your reference. Specifically as follows:
Simulate when the button is clicked, the phone is facing a change.
Ma
Android always monitors the Rotation Angle of the mobile phone. determines at which angle the vertical screen layout is loaded Based on the rotation angle.
I. Scenario Description:
During recent development, we encountered a problem that the operating system was aware of the horizontal and vertical
This article is an example of Android using Broadcastreceiver to realize the function of displaying the screen after the phone is powered on. Share to everyone for your reference, specific as follows:
In this example, how to use Broadcastrececiver
original screen lock was missing, and the phone inside the data without any damage.
Method two, double wipe/Shuangqing, and restores the factory setting effect quite
If you do not have any important files on your phone, you can take this approach, basically all Android phones are suitable for this method, before the
1. Foreword
Now there are a lot of Android phones to support the screen unlock, tapping screen unlock is a very useful function, but a dozen support tapping screen, and then only for unlock or lock screen, and then our applicatio
Here is a tool--[email protected], used to get the phone screen, displayed on the PC screen. It integrates, video and other functions in one.Installation
1.: http://droid-at-screen.org/download.html, after download is a jar package, put in a directory can.2. Install JD
) wvga854* (480x854)
Table 1
3.3 Mobile phone size distribution (http://developer.android.com/resources/dashboard/screens.html), as shown in Figure 3, is currently mainly based on the resolution of 800*480 and 854* 480 of mobile phone users are mostly
Figure 3
From the above screen size distri
Http://stackoverflow.com/questions/9627774/android-allow-portrait-and-landscape-for-tablets-but-force-portrait-on-phoneHere's a good the using resources and size qualifiers.Put this bool resource in res/values as Bools.xml or whatever (file names don ' t matter here): xml version="1.0" encoding="utf-8"?> name="portrait_only">true Put this one in RES/VALUES-SW600DP and Res/values-xlarge: xml version="1.0" encoding="utf-8"?> name="portrait_onl
The Arcane Micro Group control launched by the Academy of Software Research has made more and more people understand the operation of computer-controlled mobile phones. Since the first launch of the Software Research Institute for computer batch control mobile phone solutions, a lot of people began to explore the computer-controlled mobile phone technology in the actual work of the application.Because the m
Determine whether the screen is a mobile phone screen or a computer screen, and then load a css file for beginners to ask questions, such as questions, about this article and so on. OK, thank you!
Reply to discussion (solution)
In the past, I made a project requiremen
Officials say the phone will be the most mobile phone on the screen, and we'll look at the official microblog as follows.
Millet big screen mobile phone is expected to be launched in May this year, its
This article illustrates how Android is programmed to get the screen resolution size of a mobile phone. Share to everyone for your reference, specific as follows:
Import android.app.Activity;
Import Android.os.Bundle;
Import Android.util.DisplayMetrics;
Import Android.widget.TextView;
public class A03activity exte
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