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Android Build a Simple Android App with Java Creating the Screen Layout Setting Colors

Posted by Rajnish Kumar
Rajnish Kumar
41,092 Points

why android background like android:background="#fff092b0" not work

when I go to change android background colour in text layout (android: background="#fff092b0) it's not work help me, anyone.

activity_main.xml 
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
  android:layout_width="match_parent"
  android:layout_height="match_parent"
  android:background="@android:color/white"
  android:background="#fff092b0">

  <TextView
    android:id="@+id/textView1"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_centerHorizontal="true"
    android:layout_centerVertical="true"
    android:text="Treehouse loves me!"
    android:textSize="72sp"
    android:textColor="@android:color/white"/>

</RelativeLayout>

1 Answer

Jennifer Nordell
seal-mask
STAFF
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher
Jennifer Nordell
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher

Hi there! Your code is correct, but you left the line right above it intact. It now has not one background color rule, but two. You were meant to change the line immediately above it from "@android:color/white" to "#fff092b0".

Hope this helps! :sparkles:

Rajnish Kumar
Rajnish Kumar
41,092 Points

thanks