sdk

出现如下错误： DDMS files not found: xxx\hprof-conv.exe The connection to adb is down, and a severe error has occured Please ensure that adb is correctly located at 'D:\tools\android-sdk\platform-tools\adb.exe' and can be executed. 解决办法： 将android-sdk\tools目录下的 hprof-conv.exe 拷贝到sandroid-sdk\platform-tools目录下，重启eclipse即可 来源： https://www.cnblogs.com/zhangxuechao/p/11802344.html

http://smilejay.com/2013/01/android-sdk-emulator-no-such-file-or-directory/ 前几天在Xen或者KVM的guest上运行Android emulator来模拟Android系统的运行。当时是使用64位的Ubuntu 12.10系统作为guest，在其中运行emulator或emulator-x86时遇到“-bash: ./emulator: No such file or directory”的错误提示，这个错误提示的有点莫名其妙，很难看明白到底发生了什么情况。后来，我发现是由于这两个二进制文件是32bit的它会依 赖一些32bit的共享库文件，而该64位Ubuntu系统上刚好缺少所需的32位的库。所以，这个问题的解决方法是用“sudo apt-get install ia32-libs”命令安装32位的库。另外可以用“ldd emulator”命令查看一下，emulator执行文件说依赖的共享库有哪些，可能会出现一些是“not found”的情况，然后依次安装相应的共享库即可。 来源： oschina 链接： https://my.oschina.net/u/927877/blog/205948

I need to install some packages in Android SDK Manager , but in my SDK folder there isn't the .exe file (There is only the AVD Manager and the folders). How can I find it? My SDK works normally with Android Studio , without problems, it's strange that SDK Manager.exe isn't there. I had to install an older version https://dl.google.com/android/installer_r24.4.1-windows.exe and update it. Going from there worked To open the SDK Manager from Android Studio, click Tools > Android > SDK Manager or click SDK Manager in the toolbar. If you're not using Android Studio, you can download tools using the

For some application on which I was working, for devices with API level 19 I'm getting exception Caused by: java.lang.RuntimeException: Subclasses of PreferenceActivity must override isValidFragment(String) to verify that the Fragment class is valid! com... has not checked if fragment com...$. is valid. Then, I found out that for those applications android frameworks protected boolean isValidFragment(String fragmentName) is getting called, which has code if (getApplicationInfo().targetSdkVersion >= android.os.Build.VERSION_CODES.KITKAT) { throw new RuntimeException( "Subclasses of

BACKGROUND As I understand it, in a C++ project: Project Properties => Configuration Properties => General => Platform Toolset Tells the compiler which SDK to physically compile against. For example: v140 will tell Visual Studio 2015 to use the latest and greatest v8.1 Windows SDK _WIN32_WINNT , WINVER , and NTDDI_VERSION macros Depending on the underlying operating system, an SDK function can have a different function signature from OS-to-OS. SDKs are suppose to be backward compatible. 1 The before mentioned macros enable you to specify which version of a function you wish to compile against.

I just saw in the Facebook SDK for iOS that they call [super layoutSubviews]; at the end and not at the beginning of the layoutSubviews method. As far as I know, we should always do it as the first line. Can implementing it a different way cause any unexpected UI behavior? - (void)layoutSubviews { CGSize size = self.bounds.size; CGSize longTitleSize = [self sizeThatFits:size title:[self _longLogInTitle]]; NSString *title = (longTitleSize.width <= size.width ? [self _longLogInTitle] : [self _shortLogInTitle]); if (![title isEqualToString:[self titleForState:UIControlStateNormal]]) { [self