The following classes could not be instantiated:-Android.support.v4.widget.DrawerLayout (Open Class, Show Exception)Tip:use View.isineditmode () in your custom views to skip code or show sample data when shown in the IDEI used the Navigationdrawer module to create, and the error occurred under multiple target APIs,This drawerlayout extends from ViewGroupOnline there is an API problem, try the APICan run on
configuration of XE5, but find a half-day did not find, oneself also lazy manual Add.And then went to visit Rad's official website, sure enough, and I found out!Rad says that you can use an unsigned apk as long as you choose to configure it as release. (http://docwiki.embarcadero.com/RADStudio/XE5/en/Deploying_Your_Unsigned_Android_Application)That's good, anyway AndroidManifest.template.xml has been modified, change a configuration doesn't matter.Sure enough, after changing the configuration,
TyleFrom the introduction of the document, the second and third constructors have to be implemented for XML, and these three constructors should be used to instantiate a view object in different contexts. 3. the compiled intermediate file is not clean: The third is that you compile the original system code in the compilation environment after the APK, especially the modification of the XML, the title of the phenomenon, this time you just need to dele
simulator.Android source code can compile Android SDK, ADB, and other tools, Android file systems, and ADT plug-ins. That is to say, we can compile all Android-related things from Android source code.
3. Many tools and
"Write in front" recently in the development of iOS. It was easy to get an error type based on LOGCAT information and navigate to the line of code that went wrong when the program was developed before the Android app, but recently when doing iOS it was found that Xcode could not locate the specific error line. Search f
An analysis of Android source code (III)--android AOSP 5.1.1 Source sync sync and compile make, set up Samba server for more convenient burn-in machine
Recently busy, but also maintain their own blog, video and the public number, also did not carefully comb the source of the entry logic, today is to tell a source of play, you crossing, learn together!
. Error: ' Byte ' does not name a type resolve: program code BYTE type(2013/8/17)--cocos2d-x-2.1.41, packaging. APK error:[Javac] C:\sdk\cocos2d\projects\helloworld\proj.android\gen\com\cocos2d-x\org\r.java:8: Error: Required ";" [Javac] package com.cocos2d-x.org; Build FAILED: c:\sdk\sdk\tools\ant\build.xml:710:the f
Reprint Please specify source:http://blog.csdn.net/allen315410/article/details/41826511Android NDK Development often due to some of the causes of some unexpected errors, many times debugging these errors, it is more complicated than debugging Java code, on the one hand, the cause of the error is a lot of miscellaneous, on the other hand, the NDK development involves the writing of C + +
Install the software on Ubuntu 9.10 desktop. Install JDK 1.5 and eclipse3.4. ADT and Android SDK
First install Java
, Enter the TDK command: sudoApt-Get install sun-java6-bin
Note: If you are running on an x86_64 system, you must also installIa32-libs
: Sudo apt-Get install ia32-libs.
During installation, you will be asked whether to accept the Java license.
Java 6 does not pass the javadoc error when compi
layer [Linux KERNEL]:Contains the Linux kernel and driver modules (such as USB, Camera, Bluetooth, etc.).Android2.2 (code Froyo) is based on the Linux kernel version 2.6.2. LIBRARIES layer [LIBRARIES]:This layer provides a dynamic library (also called a shared library), an Android runtime library, a Dalvik virtual machine, and so on.The programming language is mainly C or C + +, so it can be simply regarde
Android error collection (ing ...)
System Environment:
64-bit Windows 7
Problem description:The Eclipse real machine cannot print log information
Error message:
Solution:
Window --> show view --> android-> devices,
Open devices and click the screenshot icon on the right. When it appears, logcat will generate
Ubuntu 64-bit compiling Android 4.0 source code
The following errors are specific and some are not encountered. The backups of data copies found on the Internet;
===== Error 1 ======
Host C ++: obbtool : 0: 0: Error: "_ fortify_source" redefined [-werror]: 0: 0: Note: this is the location of the previous definitionCc1p
5eclipse, right-click the new project refresh and check the error message.Android imitation QQ code running problems
When you import the file, you just need to import the java document. Now the android version is basically above 4.0, and your client program cannot run on the simulator. You need to add the following code
not sure, if the function code is less good check, if more complex words, look up also laborious. This time we need to rely on the NDK to provide us with the tools to precisely locate. Before that, let's take a note of the assembly command address that let the program crash, willcrash:00000cf4,jni_onload:00000d1cMethod 1: Use Arm-linux-androideabi-addr2line to locate the error locationTake the ARM architec
Touch Android dual-System Installation Method
Enable dual-boot for Ubuntu and Android 4.4.2 on Nexus
Configure the Android SDK development environment in Ubuntu 14.04
Build the Android development environment under 64-bit Ubuntu 11.10 (JDK + Eclipse + ADT + Android SDK det
in the article "javaandroid open Source Library code anatomy" のandroid-smart-image-view, we mention Android-async-http This open source Library, this article formally begins to detail this library's realization, simultaneously unifies the source code to discuss how to design an elegant
TIPS: Android source code usage experience sharing, android Experience SharingI believe that many beginners will find the Android development source code on the Internet as often as I do, but it is often annoying to be unable to run it! This problem occurs when collecting Ap
#1, error descriptionToday, to achieve activity does not show the title bar effect, in the project's Androidmanifest.xml file, the corresponding activity to add properties android:theme="@android:style/Theme.NoTitleBar"The specific code is as follows:activity android:name=". Module.view.activity.KuwoMusicPlayActivity" Android:theme="@android: Style/theme.notitle
location (this must be selected, otherwise the package list will have an error), click Finish, it takes some time to start building the workspace .....
Import: file-> Import-> select, General select exiting projects into workspace,-> next select the source code root directory, and finish.
All associated source codes are listed in the package explorer of Eclipse.
2. If there is an
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