Android Studio XML code issue

Question

why do I get xmlns: android="http://schemas.android.com/apk/res/android"

after the text view class when I'm trying to run the basic XML code?

On android studio, it runs fine with it, but on Udacity ( where I'm learning from ) it's not a part of code.

What even is "the basic XML code"? Please [edit] your question with more information — OneCricketeer, Jan 05 '18 at 01:27
May be helpful: https://stackoverflow.com/questions/7119359/why-this-line-xmlnsandroid-http-schemas-android-com-apk-res-android-must-be — DigitalNinja, Jan 05 '18 at 01:33

score 0 · Answer 1 · answered Jan 05 '18 at 01:37

0

When you use android:id="@+id/yourViewId" You are actually calling: http://schemas.android.com/apk/res/android:id

You can also call other namespaces like app and tools.

You can find more information here: Android XML Namespaces

answered Jan 05 '18 at 01:37

Tomas Forsman

1 Answers1