Question

Good morning. I have an image that is large as all display width. I want that this image is resized for all screen dimension and density. I have put into directory drawable-ldpi,mdpi,hdpi and xhdpi the image in various dimension, but for same display, such as the Galaxy Note or the Galay Nexus, the image don’t take all screen width ! Why ? How can I do ?

Thanks

Answer 1

// use

android:scaleType="fitXY"

normal hdpi is 480x 800 ~240dpi

but your

samsung note is 800 x 1280 pixels, 5.3 inches (~285 ppi pixel density)
galaxy nexus is 720 x 1280 pixels, 4.65 inches (~316 ppi pixel density)

or get the screen density using Displaymetrics and supply various image for different density.