emulation

问题 I just installed VS 2015 RC and opened up the VS emulator for Android. I am not able to connect to internet from this emulator. I went to settings -> WiFi and could see its turned on, but not showing as connected to any network. Upon turning off the wifi and turning it on, I could see the status as "Connecting". How do I configure this emulator to access internet ? 回答1: I had to just disable the VirtualBox Host-Only Network adapter, which Genymotion emulators under VirtualBox used (Control

问题 I am planning on creating a Sega Master System emulator over the next few months, as a hobby project in Java (I know it isn't the best language for this but I find it very comfortable to work in, and as a frequent user of both Windows and Linux I thought a cross-platform application would be great). My question regards cycle counting; I've looked over the source code for another Z80 emulator, and for other emulators as well, and in particular the execute loop intrigues me - when it is called,

问题 I am planning on creating a Sega Master System emulator over the next few months, as a hobby project in Java (I know it isn't the best language for this but I find it very comfortable to work in, and as a frequent user of both Windows and Linux I thought a cross-platform application would be great). My question regards cycle counting; I've looked over the source code for another Z80 emulator, and for other emulators as well, and in particular the execute loop intrigues me - when it is called,

问题 How can I display keyboard on VS Android Emulator? In AVD I can setup it from emulator configurator, but there is no way in VS. 回答1: I found a solution in Android Setting → Language Input → Keyboard Click on Current Keyboard and switch "Hardware Show Input Method" 来源： https://stackoverflow.com/questions/31409410/visual-studio-android-emulator-display-keyboard

问题 I want to be able to run a "Hello World" application on my android emulator in hebrew How can I do that? is it supported? thanks 回答1: Though android does not have complete support for Hebrew if you are just displaying text, then it turns out to be pretty easy to do. First you want to add a Hebrew font to your app. For this you simply put a true type font file (with Hebrew characters) in your assets directory. Then you load the font and use it on your view. For any view that inherits from

问题 ES5 has a enumerable flag. Example Example var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor , pd = getOwnPropertyDescriptor(Object.prototype, "toString"); assert(pd.enumerable === false, "enumerability has the wrong value"); Partial implementation Partial implementation is do-able by having Object.keys and Object.getOwnPropertyNames filter out new non-enumerable properties using the shimmed Object.defineProperty . Introduction This allows for properties to be non enumerable.

问题 I know there are emulators, but is this good enough? If someone is serious about iPhone development, do they absolutely need an iPhone? 回答1: Just my personal opinion: if you're serious it means that you're committed to quality of your product. If you're committed to quality there is no way to deliver a product without actually launching it on the target platform :) As noted in other posts you'll have tough time testing the multi-touch screen and other aspects of the hardware on your emulator.

问题 the Emulator's camera worked fine for taking pictures in 2.1 Eclair. What did not work was recording videos, obviously. Now running an app which worked merely flawless on 2.1 Emulator causes the camera app to crash. I fire up an intent to launch it: Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(new File(TEMP_PHOTO_FILE))); startActivityForResult(intent, REQUEST_CAMERA); This starts the camera app but after a few seconds it

问题 In full emulation the I/O devices, CPU, main memory are virtualized. The guest operating system would access virtual devices not physical devices. But what exactly is full virtualization? Is it the same as full emulation or something totally different? 回答1: Emulation and virtualization are related but not the same. Emulation is using software to provide a different execution environment or architecture. For example, you might have an Android emulator run on a Windows box. The Windows box

问题 This question already has answers here : Closed 8 years ago . Possible Duplicate: How do you install an APK file in the Android emulator? I download an APK file and I want to run it on an Android emulator but I don't know how. Please help me. Thanks! 回答1: Steps (These apply for Linux. For other OS, visit here) - Copy the apk file to platform-tools in android-sdk linux folder. Open Terminal and navigate to platform-tools folder in android-sdk . Then Execute this command - ./adb install