Multiple screen support do we need different layouts for each screen

Question

For Multiple screen support do we need different layouts for each screen which goes in hdpi, ldpi and mdpi folders, I read this on android site, but not sure how to implemen

Answer 1

Screen resolution (screen density) does affect the appearance of components. To support different screen densities, similarly to the solution given by Ash, have the following folders:

• res/values-ldpi for low-density (ldpi) screens (~120dpi)
• res/values-mdpi for medium-density (mdpi) screens (~160dpi)
• res/values-hdpi for high-density (hdpi) screens (~240dpi)
• res/values-xhdpi for extra high-density (xhdpi) screens (~320dpi)
• res/values-nodpi for all