Testing of App on Tablet, Android

I need to create application for Tablet, Android. I never create app fot Tablet, only mobile with Android. How can I create emulator for 开发者_C百科tablet testing? And 1 thing - I need to know a width of screen for logotype creating - what screen size Tablet have?

For a tablet emulator, just create an AVD using Android 3.0, 3.1 or 3.2 -- this should automatically get you a WXGA (1280x800) screen.

For tablet screen sizes, check out Supporting Multiple Screens: Configuration Examples from the Android documentation:

• 320dp: a typical phone screen (240x320 ldpi, 320x480 mdpi, 480x800 hdpi, etc).
• 480dp: a tweener tablet like the Streak (480x800 mdpi).
• 600dp: a 7” tablet (600x1024 mdpi).
• 720dp: a 10” tablet (720x1280 mdpi, 800x1280 mdpi, etc).

Most tablets will be in the 7” and 10” range.

First, create fluid layout, so your application will fit any screen size

• How to create Liquid Layout in android
• http://envyandroid.com/archives/227/stretching-and-spanning-layouts

Second, in android emulator you can change screen size (in settings of ADV)

• How do I change screen orientation in the Android emulator?
• How to resize the AVD emulator (in Eclipse)?
• http://developer.android.com/guide/developing/tools/emulator.html

Third, screen size to set you can get in technical details of tablet

• GalaxyPad 1280x800 (http://www.samsung.com/global/microsite/galaxytab/10.1/spec.html)
• Motorola XOOM 1280x800 (http://www.motorola.com/Consumers/US-EN/Consumer-Product-and-Services/Tablets/ci.MOTOROLA-XOOM-with-WiFi-US-EN.alt)
• and many more, depends on your choice

Sure you can. Just use the android tool to download the SDK for Android 3.0+ (r11 for example) and create an emulator like you would normally.

Note that the 3.0+ emulators like to crash from time to time from my expirience.