CheckBox 和 CheckedTextView 的话没有出现
Words of CheckBox and CheckedTextView doesn't appear
我为弹出窗口制作了一个 xml 布局文件。
在布局中，我设置了两个CheckedTextViews。
我可以在预览中看到文本。
但是当我在 AVD 和移动 phone 上安装并激活它时，我看不到它的文本。
这是非常简单的代码。但是我不知道它有什么问题。
我将 CheckedTextView 替换为 CheckBox。
但是还是不行。
popup.xml:
<?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:layout_width="300dp"
android:layout_height="150dp"
android:background="@color/colorWhite">
<android.support.constraint.Guideline
android:id="@+id/guideline28"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.6"/>
<android.support.constraint.Guideline
android:id="@+id/guideline22"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.2"/>
<android.support.constraint.ConstraintLayout
android:id="@+id/constraintLayout6"
android:layout_marginStart="8dp"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintBottom_toTopOf="@+id/guideline22"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintStart_toStartOf="parent">
<!-- this is the CheckedTextView -->
<CheckedTextView
android:id="@+id/checkedTextView2"
android:text="@string/week"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceListItemSmall"
android:checkMark="?android:attr/listChoiceIndicatorMultiple"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:visibility="visible"
app:layout_constraintTop_toTopOf="@+id/checkedTextView3"
app:layout_constraintBottom_toBottomOf="@+id/checkedTextView3"
app:layout_constraintEnd_toStartOf="@+id/guideline23"
app:layout_constraintStart_toStartOf="parent"/>
<CheckedTextView
android:id="@+id/checkedTextView3"
android:text="@string/weekend"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginEnd="8dp"
app:layout_constraintStart_toStartOf="@+id/guideline23"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"/>
<android.support.constraint.Guideline
android:id="@+id/guideline23"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.5"/>
</android.support.constraint.ConstraintLayout>
<android.support.constraint.ConstraintLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginEnd="8dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
android:layout_marginStart="8dp"
app:layout_constraintBottom_toTopOf="@+id/guideline28"
app:layout_constraintTop_toBottomOf="@+id/constraintLayout6" android:id="@+id/constraintLayout7">
<Button
android:id="@+id/button16"
android:text="@string/monday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button17"
app:layout_constraintTop_toTopOf="@+id/button17"
app:layout_constraintBottom_toBottomOf="@+id/button17"/>
<Button
android:id="@+id/button17"
android:text="@string/tuesday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button16"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button18"
app:layout_constraintTop_toTopOf="@+id/button18"
app:layout_constraintBottom_toBottomOf="@+id/button18"/>
<Button
android:text="@string/wednesday"
android:layout_width="30dp"
android:layout_height="50dp"
android:id="@+id/button18"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button17"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button14"
app:layout_constraintTop_toTopOf="@+id/button14"
app:layout_constraintBottom_toBottomOf="@+id/button14"/>
<Button
android:id="@+id/button14"
android:text="@string/thursday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button18"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button15"
app:layout_constraintTop_toTopOf="@+id/button15"
app:layout_constraintBottom_toBottomOf="@+id/button15"/>
<Button
android:id="@+id/button15"
android:text="@string/friday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button14"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button13"
app:layout_constraintTop_toTopOf="@+id/button13"
app:layout_constraintBottom_toBottomOf="@+id/button13"/>
<Button
android:id="@+id/button13"
android:text="@string/saturday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button15"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button6"
app:layout_constraintTop_toTopOf="@+id/button6"
app:layout_constraintBottom_toBottomOf="@+id/button6"/>
<Button
android:id="@+id/button6"
android:text="@string/sunday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button13"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"/>
</android.support.constraint.ConstraintLayout>
<android.support.constraint.ConstraintLayout
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintTop_toBottomOf="@id/guideline28"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintBottom_toBottomOf="parent">
<android.support.constraint.Guideline
android:id="@+id/guideline29"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.5"/>
<Button
android:id="@+id/btn_cancel"
android:text="@string/cancel"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/btn_ok"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
android:background="@drawable/style_button_gray_line"
android:elevation="10dp"/>
<Button
android:id="@+id/btn_ok"
android:text="@string/ok"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintStart_toEndOf="@+id/btn_cancel"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
android:background="@drawable/style_button_gray_line"
android:elevation="10dp"/>
</android.support.constraint.ConstraintLayout>
</android.support.constraint.ConstraintLayout>
PopupActivity.java:
import android.app.Activity;
import android.os.Bundle;
import android.view.Window;
public class PopupActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.popup);
}
}
Manifest.xml:
<activity
android:name=".PopupActivity"
android:theme="@android:style/Theme.Dialog" />
我检查了你的代码，你的代码没问题。只需要进行一些更改即可获得所需的输出。
您只需要在第二个 CheckedTextView 中添加一行代码，即周末复选框。
android:checkMark="?android:attr/listChoiceIndicatorMultiple"
请尝试以下代码：
<?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:layout_width="300dp"
android:layout_height="150dp"
android:background="@color/colorWhite">
<android.support.constraint.Guideline
android:id="@+id/guideline28"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.6"/>
<android.support.constraint.Guideline
android:id="@+id/guideline22"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.2"/>
<android.support.constraint.ConstraintLayout
android:id="@+id/constraintLayout6"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintBottom_toTopOf="@+id/guideline22"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintStart_toStartOf="parent">
<!-- this is the CheckedTextView -->
<CheckedTextView
android:id="@+id/checkedTextView2"
android:text="@string/week"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceListItemSmall"
android:checkMark="?android:attr/listChoiceIndicatorMultiple"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:visibility="visible"
app:layout_constraintTop_toTopOf="@+id/checkedTextView3"
app:layout_constraintBottom_toBottomOf="@+id/checkedTextView3"
app:layout_constraintEnd_toStartOf="@+id/guideline23"
app:layout_constraintStart_toStartOf="parent"/>
<CheckedTextView
android:id="@+id/checkedTextView3"
android:text="@string/weekend"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceListItemSmall"
android:checkMark="?android:attr/listChoiceIndicatorMultiple"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:visibility="visible"
app:layout_constraintStart_toStartOf="@+id/guideline23"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"/>
<android.support.constraint.Guideline
android:id="@+id/guideline23"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.5"/>
</android.support.constraint.ConstraintLayout>
<android.support.constraint.ConstraintLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginEnd="8dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
android:layout_marginStart="8dp"
app:layout_constraintBottom_toTopOf="@+id/guideline28"
app:layout_constraintTop_toBottomOf="@+id/constraintLayout6"
android:id="@+id/constraintLayout7">
<Button
android:id="@+id/button16"
android:text="@string/monday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button17"
app:layout_constraintTop_toTopOf="@+id/button17"
app:layout_constraintBottom_toBottomOf="@+id/button17"/>
<Button
android:id="@+id/button17"
android:text="@string/tuesday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button16"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button18"
app:layout_constraintTop_toTopOf="@+id/button18"
app:layout_constraintBottom_toBottomOf="@+id/button18"/>
<Button
android:text="@string/wednesday"
android:layout_width="30dp"
android:layout_height="50dp"
android:id="@+id/button18"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button17"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button14"
app:layout_constraintTop_toTopOf="@+id/button14"
app:layout_constraintBottom_toBottomOf="@+id/button14"/>
<Button
android:id="@+id/button14"
android:text="@string/thursday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button18"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button15"
app:layout_constraintTop_toTopOf="@+id/button15"
app:layout_constraintBottom_toBottomOf="@+id/button15"/>
<Button
android:id="@+id/button15"
android:text="@string/friday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button14"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button13"
app:layout_constraintTop_toTopOf="@+id/button13"
app:layout_constraintBottom_toBottomOf="@+id/button13"/>
<Button
android:id="@+id/button13"
android:text="@string/saturday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button15"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button6"
app:layout_constraintTop_toTopOf="@+id/button6"
app:layout_constraintBottom_toBottomOf="@+id/button6"/>
<Button
android:id="@+id/button6"
android:text="@string/sunday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button13"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"/>
</android.support.constraint.ConstraintLayout>
<android.support.constraint.ConstraintLayout
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintTop_toBottomOf="@id/guideline28"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintBottom_toBottomOf="parent">
<android.support.constraint.Guideline
android:id="@+id/guideline29"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.5"/>
<Button
android:id="@+id/btn_cancel"
android:text="@string/cancel"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/btn_ok"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
android:background="@drawable/style_button_gray_line"
android:elevation="10dp"/>
<Button
android:id="@+id/btn_ok"
android:text="@string/ok"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintStart_toEndOf="@+id/btn_cancel"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
android:background="@drawable/style_button_gray_line"
android:elevation="10dp"/>
</android.support.constraint.ConstraintLayout>
</android.support.constraint.ConstraintLayout>
希望对你有用。
我为弹出窗口制作了一个 xml 布局文件。 在布局中，我设置了两个CheckedTextViews。 我可以在预览中看到文本。 但是当我在 AVD 和移动 phone 上安装并激活它时，我看不到它的文本。 这是非常简单的代码。但是我不知道它有什么问题。
我将 CheckedTextView 替换为 CheckBox。 但是还是不行。
popup.xml:
<?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:layout_width="300dp"
android:layout_height="150dp"
android:background="@color/colorWhite">
<android.support.constraint.Guideline
android:id="@+id/guideline28"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.6"/>
<android.support.constraint.Guideline
android:id="@+id/guideline22"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.2"/>
<android.support.constraint.ConstraintLayout
android:id="@+id/constraintLayout6"
android:layout_marginStart="8dp"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintBottom_toTopOf="@+id/guideline22"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintStart_toStartOf="parent">
<!-- this is the CheckedTextView -->
<CheckedTextView
android:id="@+id/checkedTextView2"
android:text="@string/week"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceListItemSmall"
android:checkMark="?android:attr/listChoiceIndicatorMultiple"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:visibility="visible"
app:layout_constraintTop_toTopOf="@+id/checkedTextView3"
app:layout_constraintBottom_toBottomOf="@+id/checkedTextView3"
app:layout_constraintEnd_toStartOf="@+id/guideline23"
app:layout_constraintStart_toStartOf="parent"/>
<CheckedTextView
android:id="@+id/checkedTextView3"
android:text="@string/weekend"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginEnd="8dp"
app:layout_constraintStart_toStartOf="@+id/guideline23"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"/>
<android.support.constraint.Guideline
android:id="@+id/guideline23"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.5"/>
</android.support.constraint.ConstraintLayout>
<android.support.constraint.ConstraintLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginEnd="8dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
android:layout_marginStart="8dp"
app:layout_constraintBottom_toTopOf="@+id/guideline28"
app:layout_constraintTop_toBottomOf="@+id/constraintLayout6" android:id="@+id/constraintLayout7">
<Button
android:id="@+id/button16"
android:text="@string/monday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button17"
app:layout_constraintTop_toTopOf="@+id/button17"
app:layout_constraintBottom_toBottomOf="@+id/button17"/>
<Button
android:id="@+id/button17"
android:text="@string/tuesday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button16"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button18"
app:layout_constraintTop_toTopOf="@+id/button18"
app:layout_constraintBottom_toBottomOf="@+id/button18"/>
<Button
android:text="@string/wednesday"
android:layout_width="30dp"
android:layout_height="50dp"
android:id="@+id/button18"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button17"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button14"
app:layout_constraintTop_toTopOf="@+id/button14"
app:layout_constraintBottom_toBottomOf="@+id/button14"/>
<Button
android:id="@+id/button14"
android:text="@string/thursday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button18"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button15"
app:layout_constraintTop_toTopOf="@+id/button15"
app:layout_constraintBottom_toBottomOf="@+id/button15"/>
<Button
android:id="@+id/button15"
android:text="@string/friday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button14"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button13"
app:layout_constraintTop_toTopOf="@+id/button13"
app:layout_constraintBottom_toBottomOf="@+id/button13"/>
<Button
android:id="@+id/button13"
android:text="@string/saturday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button15"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button6"
app:layout_constraintTop_toTopOf="@+id/button6"
app:layout_constraintBottom_toBottomOf="@+id/button6"/>
<Button
android:id="@+id/button6"
android:text="@string/sunday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button13"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"/>
</android.support.constraint.ConstraintLayout>
<android.support.constraint.ConstraintLayout
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintTop_toBottomOf="@id/guideline28"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintBottom_toBottomOf="parent">
<android.support.constraint.Guideline
android:id="@+id/guideline29"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.5"/>
<Button
android:id="@+id/btn_cancel"
android:text="@string/cancel"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/btn_ok"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
android:background="@drawable/style_button_gray_line"
android:elevation="10dp"/>
<Button
android:id="@+id/btn_ok"
android:text="@string/ok"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintStart_toEndOf="@+id/btn_cancel"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
android:background="@drawable/style_button_gray_line"
android:elevation="10dp"/>
</android.support.constraint.ConstraintLayout>
</android.support.constraint.ConstraintLayout>
PopupActivity.java:
import android.app.Activity;
import android.os.Bundle;
import android.view.Window;
public class PopupActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.popup);
}
}
Manifest.xml:
<activity
android:name=".PopupActivity"
android:theme="@android:style/Theme.Dialog" />
我检查了你的代码，你的代码没问题。只需要进行一些更改即可获得所需的输出。
您只需要在第二个 CheckedTextView 中添加一行代码，即周末复选框。
android:checkMark="?android:attr/listChoiceIndicatorMultiple"
请尝试以下代码：
<?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:layout_width="300dp"
android:layout_height="150dp"
android:background="@color/colorWhite">
<android.support.constraint.Guideline
android:id="@+id/guideline28"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.6"/>
<android.support.constraint.Guideline
android:id="@+id/guideline22"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.2"/>
<android.support.constraint.ConstraintLayout
android:id="@+id/constraintLayout6"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintBottom_toTopOf="@+id/guideline22"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintStart_toStartOf="parent">
<!-- this is the CheckedTextView -->
<CheckedTextView
android:id="@+id/checkedTextView2"
android:text="@string/week"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceListItemSmall"
android:checkMark="?android:attr/listChoiceIndicatorMultiple"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:visibility="visible"
app:layout_constraintTop_toTopOf="@+id/checkedTextView3"
app:layout_constraintBottom_toBottomOf="@+id/checkedTextView3"
app:layout_constraintEnd_toStartOf="@+id/guideline23"
app:layout_constraintStart_toStartOf="parent"/>
<CheckedTextView
android:id="@+id/checkedTextView3"
android:text="@string/weekend"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceListItemSmall"
android:checkMark="?android:attr/listChoiceIndicatorMultiple"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:visibility="visible"
app:layout_constraintStart_toStartOf="@+id/guideline23"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"/>
<android.support.constraint.Guideline
android:id="@+id/guideline23"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.5"/>
</android.support.constraint.ConstraintLayout>
<android.support.constraint.ConstraintLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginEnd="8dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
android:layout_marginStart="8dp"
app:layout_constraintBottom_toTopOf="@+id/guideline28"
app:layout_constraintTop_toBottomOf="@+id/constraintLayout6"
android:id="@+id/constraintLayout7">
<Button
android:id="@+id/button16"
android:text="@string/monday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button17"
app:layout_constraintTop_toTopOf="@+id/button17"
app:layout_constraintBottom_toBottomOf="@+id/button17"/>
<Button
android:id="@+id/button17"
android:text="@string/tuesday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button16"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button18"
app:layout_constraintTop_toTopOf="@+id/button18"
app:layout_constraintBottom_toBottomOf="@+id/button18"/>
<Button
android:text="@string/wednesday"
android:layout_width="30dp"
android:layout_height="50dp"
android:id="@+id/button18"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button17"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button14"
app:layout_constraintTop_toTopOf="@+id/button14"
app:layout_constraintBottom_toBottomOf="@+id/button14"/>
<Button
android:id="@+id/button14"
android:text="@string/thursday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button18"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button15"
app:layout_constraintTop_toTopOf="@+id/button15"
app:layout_constraintBottom_toBottomOf="@+id/button15"/>
<Button
android:id="@+id/button15"
android:text="@string/friday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button14"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button13"
app:layout_constraintTop_toTopOf="@+id/button13"
app:layout_constraintBottom_toBottomOf="@+id/button13"/>
<Button
android:id="@+id/button13"
android:text="@string/saturday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button15"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/button6"
app:layout_constraintTop_toTopOf="@+id/button6"
app:layout_constraintBottom_toBottomOf="@+id/button6"/>
<Button
android:id="@+id/button6"
android:text="@string/sunday"
android:layout_width="30dp"
android:layout_height="50dp"
android:textColor="@color/colorRed"
android:background="@drawable/style_button_red_line"
app:layout_constraintStart_toEndOf="@+id/button13"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"/>
</android.support.constraint.ConstraintLayout>
<android.support.constraint.ConstraintLayout
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintTop_toBottomOf="@id/guideline28"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintBottom_toBottomOf="parent">
<android.support.constraint.Guideline
android:id="@+id/guideline29"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
app:layout_constraintGuide_begin="0dp"
app:layout_constraintGuide_percent="0.5"/>
<Button
android:id="@+id/btn_cancel"
android:text="@string/cancel"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toStartOf="@+id/btn_ok"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
android:background="@drawable/style_button_gray_line"
android:elevation="10dp"/>
<Button
android:id="@+id/btn_ok"
android:text="@string/ok"
android:layout_width="0dp"
android:layout_height="0dp"
app:layout_constraintStart_toEndOf="@+id/btn_cancel"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
android:background="@drawable/style_button_gray_line"
android:elevation="10dp"/>
</android.support.constraint.ConstraintLayout>
</android.support.constraint.ConstraintLayout>
希望对你有用。