Android平板电脑的密度和大小

Question

I'm having problems with the screen view on different tablets and configurations.

I have a tablet wolder mitab with 800x480px and my application is perfectly. But I have created a virtual machine with the same resolution as my tablet and are the texts more large, overflowing the screen.

I have two folders: layout for tablets of 7" and x-large for larger tablets. I've tried other 7", 9" and 10" tablets and it looks good. But how badly that is all in the emulator has been that you dude in the tablets with different densities.

I also have these lines in the manifest:

<supports-screens
    android:largeScreens="true"
    android:anyDensity="true"
    android:xlargeScreens="true"/>

How can I fix this?

Thanks

Answer 1

Trusting the emulator and expecting the same on tablets is generally not advisable unless the emulator is set up exactly to mock the tablets (like setting abstracted LCD densities and so on). Best to test directly debug eclipse/test on different devices(especially non standard chinese ones) connected to your pc. If you dont have devices, maintain multiple versions emulators each targeting a specific device and create the emulator to nearly be exactly same as the device in terms of resolution, abstracted LCD density, RAM, Storage etc., Not easy to resolve this issue without testing. But it should work as long as you follow this: http://developer.android.com/training/multiscreen/screendensities.html and http://developer.android.com/guide/practices/screens_support.html