android 2 2 update

language other than French, Android will load the title from the res/values/strings. xml file. 2. if the device is set to a French language environment, Android will load the title from the res/Values-fr/strings. xml file. Note that if the device is in a Japanese environment, Android first starts from Res/vaues-Ja/str

Android Address Book Management 2 obtaining call records The previous blog talked about getting contact information, and this blog is about getting call records. Package cn. zxw. contact. domain;/*** call record * @ author zhan **/public class CallLogInfo {public String number; public long date; public int type; public CallLogInfo (String number, long date, int type) {super (); this. number = number; thi

Android note 6. deep understanding of Intent and IntentFilter (2)Deep understanding of Intent and IntentFiler (2) Jiangdg_VIP Http://blog.csdn.net/u012637501In the previous article, we learned more about Intent. Now we will learn how to set these attributes of Intent objects and how to use them to start components. An Intent object is a set of information. We can

Algorithms for image nostalgia: We use the color matrix to achieve our nostalgic effect. If you do not know how colormatrix works, refer to: Image Color Processing (colormatrix) for Android study notes) This is the color matrix. We can use the above calculation method to change the value of our color matrix to achieve the desired effect. The above calculation method can be converted: M = In Android, the c

, Contacts.ContactMethods.CONTENT_POSTAL_ITEM_TYPE}; Cursor addrCur = cr.query(Contacts.ContactMethods.CONTENT_URI, null, addrWhere, addrWhereParams, null); while(addrCur.moveToNext()) { String addr = addrCur.getString( addrCur.getColumnIndex(Contacts.ContactMethodsColumns.DATA)); String type = addrCur.getString( addrCur.getColumnIndex(Contacts.ContactMeth

SDK Access (2) on Android Google play inside payment (In-app billing) Access Next to the Android Facebook SDK access (1) after finishing the Facebook access process, you can then sort out the access process for Google Play in-app billing payments. Google Play is known as the official Google App Store and an important channel for publishing apps around the w

Intent Object Parsing Intent can be divided into two groups: 1. Use the component name to clearly point the intent object to the target component (specify the target component name in the component name segment of the intent object ). Generally, developers of other applications do not know the name of the target component. Therefore, an intent object with a clear name is usually used for internal messages of the application, for example, an activity starts a subordinate service or a sister activ

(interprocess communication)The Mechanism is similar to that of COM or CORBA,Is based on the interface, but it is lightweight. It uses the proxy class to pass values between the client and the implementation layer. To use aidl, you need to do two things: 1. Introduce related classes of aidl. 2. Call the class generated by aidl. Create an aidl ServiceIt is more complex than building a common service,The procedure is as follows::(1) createFiles with t

In the above "Binder Mechanism 2 of Android system -- Service proxy object (1)", we learned the Service proxy object bpbinder at the C/C ++ layer of the process, and the underlying Processing Method of binder. In this article, we will analyze in depth the creation and use of Service proxy objects at the Java layer of the process.C/C ++ and Java layers of the android