add new plmn android

Recently, I found it interesting to add shortcuts. I checked the information and wrote a demo-a simple example. There are two buttons in this example, click "add this program to shortcut". A shortcut is added to the desktop of the mobile phone, and a shortcut is added to the launcher. Click "Exit" and the prompt is displayed: the toast prompts "Exit program ". Knowledge sorting: There are two ways to

Script file See: Https://coding.net/u/hust_wsh/p/GenerateIcons/gitFor use, add a few notes:1. Preparation: Save the Jsx file locally and put it in Photoshop's preset script folder, in the Adobe Photoshop installation directory Presets\deco directory, for example my is in: D:\Program files\adobe\adobe Photoshop CS6 (\presets\deco Bit)2. Open or restart Photoshop, you can see the generateicons in the Script menu, such as:3. Open the corresponding icon P

[Wifi debugging] switch is on and off, and then call the android interface. OS. systemProperties. set ("sys. connect. adb. wifi "," 0 "); The status value ADB_WIFI_ENABLED_KEY. When you enter the Activity, if the [Wifi debugging] switch is enabled last time, the [Wifi debugging] switch will be displayed when you come in next time, otherwise, it is disabled. The following code describes the status value of ADB_WIFI_ENABLED_KEY, as follows:

Recently, the application just needs to add shortcuts. After referring to the source code and some other information on the Internet, it is done. There were two problems at the same time, 1. After the program is uninstalled, the desktop shortcut still exists: For this question, the old or current version of many online applications still exists. after referring to the source code, I found a solution: when creating the export cut, you need to set the e

Today, I browsed the Phoenix technology channel and saw the toutiao News "Nokia's former employees received 0.2 billion euros in funding next month or pushed a new meego mobile phone". I am so happy that it is the most perfect system recognized in the industry, you cannot die like this. Today, iOS and Android account for 80% of the smartphone market. Can meego regain its share? I have to compare several sy

Downloadable fonts that Google offers can be downloaded directly New Launcher Rule Support details Support for the JAVA8Using the new bytecode conversion technology, Desugar. Enables some JAVA8 features to be supported to any API, such as Lambdas Method References Details Default and Static interface methods (interface defaults implementation and static method) Try-with-re

system,/dev/hello,/sys/class/hello/hello/val, and/proc/hello. In this article, we will connect the hardware Abstraction Layer module and the Linux kernel driver module through the device file/dev/hello. two. Enter into the Hardware/libhardware/include/hardware directory, create a new hello.h file: user-name@machine-name:~/android$ CD Hardware/libhardware/include/hardware user-name@machine-name:~/

String [] {ContactsContract. Contacts. _ COUNT}, null ); Try { C. moveToFirst (); Return c. getInt (0 ); } Catch (Exception e ){ Return 0; } Finally { C. close (); } } Here we use the Uri method to obtain the contact's cursor and then obtain the number. With the icon and contact number, you can generate an icon with the number of contacts. Let's look at the generated function. View plain /** * Add the number of contacts in the upper-right corner of t

appcompat project, browse to . Click Finish to import the project. For the V7 AppCompat project, you should now see a new project titled Android-support-v7-appcompat. The new library project, expand libs/ the folder, right-click each .jar file and select Build Path > Add to Bui LD Path. For example, when crea

instantiated. It cannot be used as a parameter of the parent class constructor and must be declared as static.Private static final String name = "itcast"; // Database namePrivate static final int version = 1; // database versionPublic DatabaseHelper (Context context ){// The third parameter CursorFactory specifies the factory class for obtaining a cursor instance during query execution. If it is set to null, it indicates that the default factory class is used.Super (context, name, null, version

into the apk when we build the APK, so we can exclude the required files from the APK file using the following configuration:packagingoptions{Exclude ' meta-inf/lgpl2.1 'Exclude ' meta-inf/license 'Exclude ' meta-inf/notice '}1.2.3 Permissions and features configuration for the vast majority of ArcGIS Androidapps applications almost all require network support, and some applications may require access to the device's sdcard, need to have read and write permissions to the card, in addition to th