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Android Build a Simple Android App (retired 2014) Pretty Little Things Layouts: Colors, Sizes, and Weights

Hayxe laurus
Hayxe laurus
7,285 Points
Posted by Hayxe laurus
Hayxe laurus
7,285 Points

Potential Error Task 3

On Task 3, I enter in the code into the textview element after the text size line and its says I haven't inserted it in text view element, I also used the closing tag at the end

1 Answer

Gunjeet Hattar
Gunjeet Hattar
14,483 Points
Gunjeet Hattar
Gunjeet Hattar
14,483 Points

I tried the same and it worked for me; Hope it helps

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:weightSum="1" >

    <TextView
        android:id="@+id/textView1"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_weight="0.5"
        android:textSize="24sp"
        android:textColor="#00FF00" /> <!-- Common mistake I see is when people add space after : -->

    <Button
        android:id="@+id/button1"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_weight="0.5" />

</LinearLayout>
Hayxe laurus
Hayxe laurus
7,285 Points
Hayxe laurus
Hayxe laurus
7,285 Points

It worked, I noticed I added a Space. Thanks for the Help :)