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TabLayout片段中的ScrollView不在滚动?

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  • Siddhesh damble  · 技术社区  · 6 年前

    我正在使用 TabLayout . 的高度 signup 表格会很长,但由于某些原因,我无法添加 ScrollView fragment .

    我正在做的是: https://imgur.com/9p42i43

    <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="match_parent"
        android:background="@color/appBackground"
        tools:context=".LoginActivity">
    
        <android.support.v7.widget.Toolbar
            android:id="@+id/toolbar2"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:background="@color/secondaryColor"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toTopOf="parent" />
    
        <View
            android:id="@+id/logo_view"
            android:layout_width="0dp"
            android:layout_height="70dp"
            android:background="@color/secondaryColor"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintHorizontal_bias="0.0"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toBottomOf="@+id/toolbar2" />
    
        <android.support.design.widget.TabLayout
            android:id="@+id/signin_signup_tab_lay"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:background="@color/secondaryColor"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintHorizontal_bias="0.0"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toBottomOf="@+id/logo_view"
            app:tabBackground="@drawable/curve_login"
            app:tabIndicatorColor="@color/yellow_btn"
            app:tabSelectedTextColor="@color/primaryColor"
            app:tabTextAppearance="@style/tabstyle"
            app:tabTextColor="#7d98c3">
    
        </android.support.design.widget.TabLayout>
    
        <android.support.v4.view.ViewPager
            android:id="@+id/pager"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="8dp"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintHorizontal_bias="0.0"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toBottomOf="@+id/signin_signup_tab_lay"></android.support.v4.view.ViewPager>
    
    </android.support.constraint.ConstraintLayout>
    

    Java主活动

    package com.example.mobilestyx.fantasy_arena;
    import android.support.design.widget.TabLayout;
    import android.support.v4.view.ViewPager;
    import android.support.v7.app.AppCompatActivity;
    import android.os.Bundle;
    import android.view.LayoutInflater;
    import android.widget.TextView;
    
    public class LoginActivity extends AppCompatActivity {
    
        TabLayout tabLayout;
        private int[] tabIcons = {
                R.drawable.curve_login,
                R.drawable.curve_login
        };
    
        @Override
        protected void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);
            setContentView(R.layout.activity_login);
    
    
            tabLayout = (TabLayout) findViewById(R.id.signin_signup_tab_lay);
            tabLayout.addTab(tabLayout.newTab().setText("Signin"));
            tabLayout.addTab(tabLayout.newTab().setText("Signup"));
            tabLayout.setTabGravity(TabLayout.GRAVITY_FILL);
            //
            // setupTabIcons();
    
            final ViewPager viewPager = (ViewPager)findViewById(R.id.pager);
            final PagerAdapter adapter = new PagerAdapter(getSupportFragmentManager(),tabLayout.getTabCount());
            viewPager.setAdapter(adapter);
            viewPager.setOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(tabLayout));
    
            tabLayout.addOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
                @Override
                public void onTabSelected(TabLayout.Tab tab) {
                    viewPager.setCurrentItem(tab.getPosition());
                }
    
                @Override
                public void onTabUnselected(TabLayout.Tab tab) {
    
                }
    
                @Override
                public void onTabReselected(TabLayout.Tab tab) {
    
                }
            });
    
        }
        private void setupTabIcons() {
    
            TextView tabOne = (TextView) LayoutInflater.from(this).inflate(R.layout.custom_tab, null);
            tabLayout.getTabAt(0).setCustomView(tabOne);
    
            TextView tabTwo = (TextView) LayoutInflater.from(this).inflate(R.layout.custom_tab, null);
    
            tabLayout.getTabAt(1).setCustomView(tabTwo);
        }}
    

    这是我的片段布局

    <?xml version="1.0" encoding="utf-8"?>
    <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:id="@+id/constraint"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:fillViewport="true"
        tools:context=".SignupFragment">
    
        <!-- TODO: Update blank fragment layout -->
    
    
            <Button
                android:id="@+id/button3"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginEnd="24dp"
                android:layout_marginLeft="24dp"
                android:layout_marginRight="24dp"
                android:layout_marginStart="24dp"
                android:layout_marginTop="24dp"
                android:background="@drawable/login_fb_btn"
                android:fontFamily="@font/mavenpro_regular_font"
                android:text="Signup with Facebook"
                android:textColor="#ffffff"
                android:textSize="15sp"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toTopOf="parent" />
    
            <TextView
                android:id="@+id/textView"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginEnd="24dp"
                android:layout_marginLeft="24dp"
                android:layout_marginRight="24dp"
                android:layout_marginStart="24dp"
                android:layout_marginTop="24dp"
                android:fontFamily="@font/mavenpro_regular_font"
                android:gravity="center"
                android:text="OR"
                android:textColor="#000000"
                android:textSize="15sp"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/button3" />
    
            <android.support.v7.widget.CardView
                android:id="@+id/cardView2"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginEnd="24dp"
                android:layout_marginLeft="24dp"
                android:layout_marginRight="24dp"
                android:layout_marginStart="24dp"
                android:layout_marginTop="8dp"
                app:cardCornerRadius="5dp"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintHorizontal_bias="0.0"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/textView2">
    
                <EditText
                    android:id="@+id/signup_name_et"
                    android:layout_width="match_parent"
                    android:layout_height="50dp"
                    android:background="@drawable/startborder_input"
                    android:ems="10"
                    android:fontFamily="@font/mavenpro_regular_font"
                    android:hint="John Doe"
                    android:inputType="textPersonName"
                    android:paddingLeft="15dp" />
            </android.support.v7.widget.CardView>
    
            <TextView
                android:id="@+id/textView2"
                android:layout_width="0dp"
                android:layout_height="22dp"
                android:layout_marginEnd="24dp"
                android:layout_marginLeft="24dp"
                android:layout_marginRight="24dp"
                android:layout_marginStart="24dp"
                android:layout_marginTop="32dp"
                android:text="Full Name"
                android:textColor="#000000"
                android:textSize="15sp"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/textView" />
    
            <TextView
                android:id="@+id/textView3"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginEnd="24dp"
                android:layout_marginLeft="24dp"
                android:layout_marginRight="24dp"
                android:layout_marginStart="24dp"
                android:layout_marginTop="32dp"
                android:text="Email"
                android:textColor="#000000"
                android:textSize="15sp"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/cardView2" />
    
            <android.support.v7.widget.CardView
                android:id="@+id/cardView3"
                android:layout_width="0dp"
                android:layout_height="50dp"
                android:layout_marginEnd="24dp"
                android:layout_marginLeft="24dp"
                android:layout_marginRight="24dp"
                android:layout_marginStart="24dp"
                android:layout_marginTop="8dp"
                app:cardCornerRadius="5dp"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/textView3">
    
                <EditText
                    android:id="@+id/signup_email_et"
                    style="@style/MavenproEdittextStyle"
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:background="@drawable/startborder_input"
                    android:ems="10"
                    android:hint="johndoe@mail.com"
                    android:inputType="textEmailAddress"
                    android:paddingLeft="15dp" />
            </android.support.v7.widget.CardView>
    
            <TextView
                android:id="@+id/textView4"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginEnd="24dp"
                android:layout_marginLeft="24dp"
                android:layout_marginRight="24dp"
                android:layout_marginStart="24dp"
                android:layout_marginTop="32dp"
                android:text="Phone"
                android:textColor="#000000"
                android:textSize="15sp"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/cardView3" />
    
            <android.support.v7.widget.CardView
                android:id="@+id/cardView4"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginEnd="24dp"
                android:layout_marginLeft="24dp"
                android:layout_marginRight="24dp"
                android:layout_marginStart="24dp"
                android:layout_marginTop="8dp"
                app:cardCornerRadius="5dp"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/textView4">
    
                <EditText
                    android:id="@+id/signup_phone_et"
                    style="@style/MavenproEdittextStyle"
                    android:layout_width="match_parent"
                    android:layout_height="50dp"
                    android:background="@drawable/startborder_input"
                    android:ems="10"
                    android:hint="000-000-0000"
                    android:inputType="number"
                    android:paddingLeft="15dp"
                    android:textColor="#000000" />
            </android.support.v7.widget.CardView>
    
            <TextView
                android:id="@+id/textView5"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginEnd="24dp"
                android:layout_marginLeft="24dp"
                android:layout_marginRight="24dp"
                android:layout_marginStart="24dp"
                android:layout_marginTop="32dp"
                android:text="Gender"
                android:textColor="#000000"
                android:textSize="15sp"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/cardView4" />
    
            <RadioGroup
                android:id="@+id/radioGroup"
                android:layout_width="0dp"
                android:layout_height="30dp"
                android:layout_marginEnd="24dp"
                android:layout_marginLeft="24dp"
                android:layout_marginRight="24dp"
                android:layout_marginStart="24dp"
                android:layout_marginTop="8dp"
                android:orientation="horizontal"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/textView5">
    
                <RadioButton
                    android:id="@+id/signup_gender_m_rb"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_weight="1"
                    android:text="Male" />
    
                <RadioButton
                    android:id="@+id/signup_gender_f_rb"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_weight="1"
                    android:text="Female" />
            </RadioGroup>
    
            <TextView
                android:id="@+id/textView6"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginEnd="24dp"
                android:layout_marginLeft="24dp"
                android:layout_marginRight="24dp"
                android:layout_marginStart="24dp"
                android:layout_marginTop="32dp"
                android:text="DOB"
                android:textColor="#000000"
                android:textSize="15sp"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/radioGroup" />
    
            <android.support.v7.widget.CardView
                android:layout_width="0dp"
                android:layout_height="28dp"
                android:layout_marginEnd="24dp"
                android:layout_marginLeft="24dp"
                android:layout_marginRight="24dp"
                android:layout_marginStart="24dp"
                android:layout_marginTop="8dp"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/textView6">
    
                <EditText
                    android:id="@+id/editText3"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:ems="10"
                    android:inputType="date" />
            </android.support.v7.widget.CardView></android.support.constraint.ConstraintLayout>
    

    Java片段

    package com.example.mobilestyx.fantasy_arena;
    
    import android.content.Context;
    import android.net.Uri;
    import android.os.Bundle;
    import android.support.v4.app.Fragment;
    import android.view.LayoutInflater;
    import android.view.View;
    import android.view.ViewGroup;
    
    
    /**
     * A simple {@link Fragment} subclass.
     */
    public class SignupFragment extends Fragment {
    
    
        public SignupFragment() {
            // Required empty public constructor
        }
    
    
    
        @Override
        public View onCreateView(LayoutInflater inflater, ViewGroup container,
                                 Bundle savedInstanceState) {
            // Inflate the layout for this fragment
            return inflater.inflate(R.layout.fragment_signup, container, false);
        }
    
    
    }
    
    2 回复  |  直到 6 年前
        1
  •  0
  •   Prashanth Verma    6 年前

    使用约束布局时,请尝试使用NestedScrollView进行滚动。

        2
  •  0
  •   fanjavaid    6 年前

    ScrollView 对父项具有约束,即 ConstraintLayout 在每个边上查看。