Android dividing a little part of screen vertically -


i have 2 images next each other.

sure using "dp" size, in screens images become little , in screens not. it's dp does.

i don't know must set sizes. 50dp, 75dp or 100dp... , don't know how decide that.

i want give images' size "screen size / 2" (because have 2 images) , want them scale sizes. mustn't give height. in resolution, must set width "screen width / 2" , height proportional width.

here graphic of want:

instance

what should do?

any suggestions appreciated.

if want set images width screen size / 2, make sure using px instead of dp, otherwise result different on various devices due resolution of devices. can width in pixels below code.

        displaymetrics dm = new displaymetrics();         getwindowmanager().getdefaultdisplay().getmetrics(dm);         displaywidth = dm.widthpixels;

after can set image width using one.

       image_view.getlayoutparams().width = displaywidth /2;

hope solve problem.

the other way achieve make changes in .xml file this

<?xml version="1.0" encoding="utf-8"?> <linearlayout xmlns:android="http://schemas.android.com/apk/res/android"     android:layout_width="match_parent"     android:layout_height="match_parent"     android:weightsum="2"     android:orientation="horizontal" >       <imageview         android:layout_width="0dp"         android:layout_weight="1"         ......         ........./>      <imageview         android:layout_width="0dp"         android:layout_weight="1"         ......         ........./>      </linearlayout>

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