问题
I would like to create different layouts for tablets and handsets in Android. Where should I put the layout resources in order to make this differentiation?
回答1:
I know this is an old question, but for the sake of it... According documentation, you should create mutiple asset folders like this
res/layout/main_activity.xml # For handsets (smaller than 600dp available width)
res/layout-sw600dp/main_activity.xml # For 7” tablets (600dp wide and bigger)
res/layout-sw720dp/main_activity.xml # For 10” tablets (720dp wide and bigger)
回答2:
If you are using Fragment concept in the code(means Multi-Pane layout) then its best to use wdp instead of swdp
res/layout-w600dp/main_activity.xml # For 7” tablets (600dp wide and bigger)
res/layout-w720dp/main_activity.xml # For 10” tablets (720dp wide and bigger)
res/layout-w600dp-land/main_activity.xml # For 7” tablets in landscape (600dp wide and bigger)
res/layout-w720dp-land/main_activity.xml # For 10” tablets in landscape (720dp wide and bigger)
Refer the table for understanding wdp
Table 2. New configuration qualifers for screen size (introduced in Android 3.2).
In the following link
http://developer.android.com/guide/practices/screens_support.html
回答3:
With layouts, I believe you can only current differentiate by the following:
res/layout/my_layout.xml // layout for normal screen size
res/layout-small/my_layout.xml // layout for small screen size
res/layout-large/my_layout.xml // layout for large screen size
res/layout-large-land/my_layout.xml // layout for large screen size in landscape mode
You can find more info on what you can add to the folder structure to differentiate between different settings here.
The biggest problem is that the Android SDK hasn't really incorporated tablets officially. Hopefully that will be resolved in the next version of Android. Otherwise, you just need to make sure you use scaling layouts that will work for any screen size.
回答4:
According documentation, you should create mutiple asset folders like this..full list......
res/layout/main_activity.xml // For handsets (smaller than 600dp available width)
res/layout/main_activity.xml // For handsets (smaller than 600dp available width)
res/layout-sw600dp/main_activity.xml // For 7” tablets (600dp wide and bigger)
res/layout-sw720dp/main_activity.xml // For 10” tablets (720dp wide and bigger)
res/layout-sw600dp-land/main_activity.xml // For 7” tablets in landscape (600dp wide and bigger)
res/layout-sw720dp-land/main_activity.xml // For 10” tablets in landscape (720dp wide and bigger)
回答5:
This source also providing how to call any resources based on device configurations, like: language, screen width/height, layout direction, screen orientation...etc.
You've to be careful to make a default resource as the source mentioned, like calling high quality of icons for tablets.
来源：https://stackoverflow.com/questions/4185507/layout-for-tablets-in-android