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

Sagar sutar
Sagar sutar
956 Points

I will nt understand plz ans mi

I will nt understand plz ans mi

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" >

  <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="#84ffffff" />

</RelativeLayout>

2 Answers

Seth Kroger
Seth Kroger
56,366 Points

The challenge is asking you to set the android:textColor attribute to white, which will be the same value as the current android:backgroundColor for the layout. The challenge even suggests you copy that value to use.

Beatriz Fuentes
Beatriz Fuentes
2,207 Points

First of all you are miss placing your the code , it's after the closing tag for textview try this .

<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" >

<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="#84ffffff" />

</RelativeLayout>