Est-il possible de mettre un ConstraintLayout dans un ScrollView?

Question

Est-il possible de mettre un ConstraintLayout dans un ScrollView?

Demandé el 20 de Mai, 2016: Quand la question a-t-elle été
46247 affichage: Nombre de visites la question a
5 Réponses: Nombre de réponses aux questions
Résolu: Situation réelle de la question

Si récemment, avec Android Studio 2.2, il existe un nouveau ConstraintLayout qui facilite beaucoup la conception, mais contrairement à RelativeLayout et Linearlayout , je ne peux pas utiliser un ScrollView à entourez ConstraintLayot . Est-ce possible? Si c'est le cas, comment?

c'est à dire

 <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:app="http://schemas.android.com/apk/res-auto"
        xmlns:tools="http://schemas.android.com/tools"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        tools:layout_editor_absoluteX="0dp"
        tools:layout_editor_absoluteY="0dp">

        <android.support.constraint.ConstraintLayout
            android:id="@+id/constraintLayout"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            tools:layout_editor_absoluteX="0dp"
            tools:layout_editor_absoluteY="0dp">

            <!-- Have whatever children you want inside -->

        </android.support.constraint.ConstraintLayout>

</ScrollView>

Demandé el 20 de Mai, 2016 par Seth Painter

Answer 1

5 Réponses

Answer 2

241voto

eric.mcgregor Points 1303

Essayez d'ajouter android:fillViewport="true" à ScrollView.

Trouvez la solution ici: LinearLayout n'agrandit pas dans un ScrollView

Répondu el 12 de Mars, 2017 par eric.mcgregor (1303 Points )

Answer 3

135voto

Govinda Paliwal Points 1405

Il y avait un bogue avec ConstraintLayout dans ScrollViews et il a été corrigé. Google a corrigé le bogue dans Android Studio 2.2 Preview 2 (constraintlayout 1.0.0-alpha2).

Vérifiez ce lien pour la nouvelle mise à jour (Preview 2): fonctionne correctement dans ScrollView et RecycleView

Répondu el 31 de Mai, 2016 par Govinda Paliwal (1405 Points )

Answer 4

60voto

rajesh vinew Points 200

utiliser NestedScrollView avec viewport true fonctionne bien pour moi

 <android.support.v4.widget.NestedScrollView
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:fillViewport="true">

        <android.support.constraint.ConstraintLayout
            android:layout_width="match_parent"
            android:layout_height="700dp">

        </android.support.constraint.ConstraintLayout>

</android.support.v4.widget.NestedScrollView>

Répondu el 18 de Décembre, 2017 par rajesh vinew (200 Points )

Answer 5

13voto

Sakib Syed Points 428

Définissez ScrollView layout_height tant que wrap_content alors cela fonctionnera correctement. Vous trouverez ci-dessous des exemples pouvant aider quelqu'un. J'ai utilisé compile 'com.android.support.constraint:constraint-layout:1.0.2' pour la disposition des contraintes.

 <?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout
    android:orientation="vertical"
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:id="@+id/activity_main"
    tools:context=".ScrollViewActivity">

    <ScrollView
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        >

        <android.support.constraint.ConstraintLayout 
            xmlns:android="http://schemas.android.com/apk/res/android"
            xmlns:app="http://schemas.android.com/apk/res-auto"
            xmlns:tools="http://schemas.android.com/tools"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical"
            android:paddingLeft="8dp"
            android:paddingRight="8dp"
            android:scrollbars="vertical">

            <TextView
                android:id="@+id/tvCommonSurname"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="surname"
                android:textAppearance="?android:attr/textAppearanceLarge"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintTop_toTopOf="parent"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintTop_creator="1" />

            <EditText
                android:id="@+id/editText3"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:ems="10"
                android:inputType="text"
                android:maxLines="1"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintRight_toRightOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/tvCommonSurname"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintRight_creator="1"
                tools:layout_constraintTop_creator="1" />

            <TextView
                android:id="@+id/tvCommonName"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:text="firstName"
                android:textAppearance="?android:attr/textAppearanceLarge"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/editText3"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintTop_creator="1" />

            <EditText
                android:id="@+id/editText"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:ems="10"
                android:inputType="text"
                android:maxLines="1"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintRight_toRightOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/tvCommonName"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintRight_creator="1"
                tools:layout_constraintTop_creator="1" />

            <TextView
                android:id="@+id/tvCommonLastName"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:text="middleName"
                android:textAppearance="?android:attr/textAppearanceLarge"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/editText"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintTop_creator="1" />

            <EditText
                android:id="@+id/editText2"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:ems="10"
                android:inputType="text"
                android:maxLines="1"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintRight_toRightOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/tvCommonLastName"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintRight_creator="1"
                tools:layout_constraintTop_creator="1" />

            <TextView
                android:id="@+id/tvCommonPhone"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:text="Phone number"
                android:textAppearance="?android:attr/textAppearanceLarge"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/editText2"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintTop_creator="1" />

            <EditText
                android:id="@+id/editText4"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:digits="0123456789"
                android:ems="10"
                android:inputType="phone"
                android:maxLength="10"
                android:maxLines="1"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintRight_toRightOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/tvCommonPhone"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintRight_creator="1"
                tools:layout_constraintTop_creator="1" />

            <TextView
                android:id="@+id/textView3"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:text="sex"
                android:textAppearance="?android:attr/textAppearanceLarge"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/editText4"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintTop_creator="1" />

            <RadioGroup 
                xmlns:android="http://schemas.android.com/apk/res/android"
                android:id="@+id/radiogroup"
                android:layout_width="0dp"
                android:layout_height="48dp"
                android:layout_marginTop="8dp"
                android:orientation="horizontal"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/textView3"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintTop_creator="1">

                <RadioButton
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:text="pirates" />

                <RadioButton
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:text="ninjas" />
            </RadioGroup>

            <TextView
                android:id="@+id/tvCommonDOB"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:text="dob"
                android:textAppearance="?android:attr/textAppearanceLarge"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/radiogroup"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintTop_creator="1" />

            <EditText
                android:id="@+id/editText5"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:ems="10"
                android:inputType="date"
                android:maxLines="1"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintRight_toRightOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/tvCommonDOB"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintRight_creator="1"
                tools:layout_constraintTop_creator="1" />

            <TextView
                android:id="@+id/tvCommonLivingCity"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:text="livingCity"
                android:textAppearance="?android:attr/textAppearanceLarge"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/editText5"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintTop_creator="1" />

            <EditText
                android:id="@+id/editText34"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:ems="10"
                android:inputType="text"
                android:maxLines="1"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintRight_toRightOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/tvCommonLivingCity"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintRight_creator="1"
                tools:layout_constraintTop_creator="1" />

            <TextView
                android:id="@+id/tvCommonPlaceOfBithday"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:text="placeOfBirth"
                android:textAppearance="?android:attr/textAppearanceLarge"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/editText34"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintTop_creator="1" />

            <EditText
                android:id="@+id/editText6"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:ems="10"
                android:inputType="text"
                android:maxLines="1"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintRight_toRightOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/tvCommonPlaceOfBithday"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintRight_creator="1"
                tools:layout_constraintTop_creator="1" />

            <TextView
                android:id="@+id/textView4"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="8dp"
                android:text="education"
                android:textAppearance="?android:attr/textAppearanceLarge"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/editText6"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintTop_creator="1" />

            <Spinner
                android:id="@+id/spinner_id"
                android:layout_width="0dp"
                android:layout_height="48dp"
                android:layout_marginTop="8dp"
                android:spinnerMode="dialog"
                app:layout_constraintLeft_toLeftOf="parent"
                app:layout_constraintRight_toRightOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/textView4"
                tools:layout_constraintLeft_creator="1"
                tools:layout_constraintRight_creator="1"
                tools:layout_constraintTop_creator="1" />

        </android.support.constraint.ConstraintLayout>
    </ScrollView>


</android.support.constraint.ConstraintLayout>

Répondu el 15 de Mai, 2017 par Sakib Syed (428 Points )

Answer 6

5voto

amorenew Points 5003

J'ai signalé le bug à l'équipe de Google.

Vous pouvez le voir ici .

Répondu el 11 de Août, 2016 par amorenew (5003 Points )

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