I was trying to aling some EditTexts in three columns. But all I get is this. You can't even see them without selecting them in design editor. I tried adding them separately and setting the constraints as I go along and adding all of them and setting constraint after that. None of which helped. I'm lost, I thought constraint's layouts were supposed to be easy to create :/
everything merged with no width and no height
w/o select
Here's the constraint layout:
androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/karta"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<EditText
android:id="@+id/hpTmp"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="4dp"
android:layout_marginTop="4dp"
android:layout_marginEnd="4dp"
android:enabled="true"
android:focusable="false"
android:hint="Tmp HP"
android:inputType="text"
android:singleLine="true"
android:tag="staty"
android:textSize="14sp"
android:visibility="visible"
app:layout_constraintEnd_toEndOf="@id/hpMax"
app:layout_constraintStart_toEndOf="parent"
app:layout_constraintTop_toTopOf="@id/Class" />
<EditText
android:id="@+id/hpMax"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="4dp"
android:layout_marginTop="4dp"
android:layout_marginEnd="4dp"
android:enabled="true"
android:focusable="false"
android:hint="Max HP"
android:inputType="text"
android:singleLine="true"
android:tag="staty"
android:textSize="14sp"
app:layout_constraintEnd_toEndOf="@id/hpNow"
app:layout_constraintStart_toStartOf="@id/hpTmp"
app:layout_constraintTop_toTopOf="@id/Race" />
<EditText
android:id="@+id/hpNow"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="4dp"
android:layout_marginTop="4dp"
android:layout_marginEnd="4dp"
android:enabled="true"
android:focusable="false"
android:hint="Current HP"
android:inputType="text"
android:singleLine="true"
android:tag="staty"
android:textSize="14sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="@id/hpMax"
app:layout_constraintTop_toTopOf="@id/Level" />
<EditText
android:id="@+id/Class"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="4dp"
android:layout_marginTop="4dp"
android:layout_marginEnd="4dp"
android:enabled="true"
android:focusable="false"
android:hint="Klasa"
android:inputType="text"
android:singleLine="true"
android:tag="staty"
android:textSize="14sp"
app:layout_constraintEnd_toEndOf="@id/Race"
app:layout_constraintStart_toEndOf="parent"
app:layout_constraintTop_toTopOf="@id/Alignment" />
<EditText
android:id="@+id/Race"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="4dp"
android:layout_marginTop="4dp"
android:layout_marginEnd="4dp"
android:enabled="true"
android:focusable="false"
android:hint="Rasa"
android:inputType="text"
android:singleLine="true"
android:tag="staty"
android:textSize="14sp"
app:layout_constraintEnd_toStartOf="@id/Level"
app:layout_constraintStart_toEndOf="@id/Class"
app:layout_constraintTop_toTopOf="@id/Proficiency" />
<EditText
android:id="@+id/Level"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="4dp"
android:layout_marginTop="4dp"
android:layout_marginEnd="4dp"
android:enabled="true"
android:focusable="false"
android:hint="Poziom"
android:inputType="text"
android:singleLine="true"
android:tag="staty"
android:textSize="14sp"
app:layout_constraintEnd_toStartOf="parent"
app:layout_constraintStart_toStartOf="@id/Race"
app:layout_constraintTop_toTopOf="@id/Background" />
<EditText
android:id="@+id/Alignment"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="4dp"
android:layout_marginTop="4dp"
android:layout_marginEnd="4dp"
android:enabled="true"
android:focusable="false"
android:hint="Alignment"
android:inputType="text"
android:singleLine="true"
android:tag="staty"
android:textSize="14sp"
app:layout_constraintEnd_toStartOf="@id/Proficiency"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<EditText
android:id="@+id/Proficiency"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="4dp"
android:layout_marginTop="4dp"
android:layout_marginEnd="4dp"
android:enabled="true"
android:focusable="false"
android:hint="Proficiency"
android:inputType="text"
android:singleLine="true"
android:tag="staty"
android:textSize="14sp"
app:layout_constraintEnd_toStartOf="@id/Background"
app:layout_constraintStart_toEndOf="@id/Alignment"
app:layout_constraintTop_toTopOf="parent" />
<EditText
android:id="@+id/Background"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="4dp"
android:layout_marginTop="4dp"
android:layout_marginEnd="4dp"
android:enabled="true"
android:focusable="false"
android:hint="Background"
android:inputType="text"
android:singleLine="true"
android:tag="staty"
android:textSize="14sp"
app:layout_constraintEnd_toStartOf="parent"
app:layout_constraintStart_toEndOf="@+id/Proficiency"
app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
I suggest you learn more about constraints, you are not using it quiet right
app:layout_constraintStart_toEndOf="parent"
You see this line from your xml code, it will just put your view out of screen, instead it should be app:layout_constraintStart_toStartOf="parent"