On Thu, May 17, 2012 at 1:28 PM, Put_tiMe <putt...@gmail.com> wrote: > Nothing actually, here's my gallery definition. > > <Gallery > android:id="@+id/Gallery" > android:layout_width="match_parent" > android:layout_height="70dip" > android:spacing="25dip" > android:gravity="center" > android:unselectedAlpha="1.2" /> > > Is it mandatory to provide a selector? > > I also tried adding the following 2 parameters: > > android:listSelector="@drawable/selection_image" > android:drawSelectorOnTop="true" > > Even that didn't help. >
You need to use something like this for the background of the *items* displayed in the gallery: <selector xmlns:android="http://schemas.android.com/apk/res/android";> <item android:drawable="@drawable/border_selected" android:state_selected="false" android:state_pressed="true" /> <item android:drawable="@drawable/border_unselected" /> </selector> And then provide appropriate drawables for border_selected and border_unselected. For example, this will give you a rectangle with rounded corners, you can use it to mark selected items by setting different colors for selected/unselected. Or provide your own 9patch images, etc. <shape xmlns:android="http://schemas.android.com/apk/res/android";> <padding android:left="1dp" android:top="1dp" android:right="1dp" android:bottom="1dp" /> <stroke android:width="1dp" android:color="#ffff0000" /> <corners android:radius="1dp" /> </shape> -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
