Android Development for Beginners : Court Counter - The Stages

activity_main.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:gravity="center"
        android:padding="4dp"
        android:text="Team A" />

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:gravity="center"
        android:padding="4dp"
        android:text="0" />

    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_margin="8dp"
        android:text="+3 Points" />

    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_margin="8dp"
        android:text="+2 Points" />

    <Button
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_margin="8dp"
        android:text="Free throw" />
</LinearLayout>

`

2 text views and 3 buttons. What am I missing? I can't continue.

put a zero in the image view box

must put 0 in the image view to continue

can we do like this

LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center_horizontal"
android:orientation="vertical">

<TextView
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:padding="4dp"
    android:text="Team A" />

<TextView
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:padding="4dp"
    android:text="0" />


<Button
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_margin="8dp"
    android:text="+3 Point" />

<Button
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_margin="8dp"
    android:text="+2 Point" />

<Button
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_margin="8dp"
    android:text="Free throw" />

thank you .. i did it

anybody please tell me whats wrong with this line of code?

Hi Ladies and Gentlemen!

I started to learn how to use Github.
And because of that I also tried to save the beginning of the project(Set up)
Here is the link where you can dowload the whole project and open it in Android Studio if you have difficulties to create(Or searching the xml file only):
https://github.com/LaszloLajosT/CourtCounter.git

layout_width for the text views and buttons should be match_parent
then give the text views a gravity (not layout_gravity) of center_horizontal.

I have a issue using just gravity, according to the code above, I've used this attribute android:layout_gravity="center_horizontal".

you can use this as an alternative

android:textAlignment="center"