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[ACCEPTED]-How to set AutoCompleteTextView drop down background to transparent in Android?-android-layout

Accepted answer
Score: 22

set android:popupBackground to #0FFF in 1 xml

Score: 17

Thanks , got what I was looking for , I 3 can change background image of dropdown 2 using setDropDownBackgroundResource(); and 1 set semi-transparent png.

Score: 12

You have two options:

XML Attribute:

android:popupBackground

The background to 4 use for the popup window. May be a color 3 value, in the form of "#rgb", "#argb", "#rrggbb", or 2 "#aarrggbb".

Java Attribute

setDropDownBackgroundResource

Sets the background 1 of the auto-complete drop-down list.

Source: stackoverflow.com

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