Я пытаюсь реализовать панель инструментов в студии Android из этого руководства https://www.youtube.com/watch?v=d6CfaWW7G5Q&feature=youtu.be Я сделал то же самое, просто заменил домашнюю активность основной активностью, но когда я запускаю приложение, оно успешно устанавливается, но не запускается и Я получаю это как ошибку:
Gradle build finished in 10 s 569 ms
Install successfully finished in 41 s 368 ms.
Emulator: emulator: INFO: QtLogger.cpp:68: Critical: Uncaught TypeError: Cannot read property 'update' of undefined (qrc:/html/js/location-mock-web-channel.js:130, (null))
Emulator: Process finished with exit code 0
Вот мой main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout 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:context=".MainActivity"
android:orientation="vertical"
android:padding="10dp"
android:background="#fcfcfc"
android:gravity="center"
android:id="@+id/ll">
<LinearLayout
android:clipToPadding="false"
android:gravity="center"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.CardView
android:id="@+id/bankcardId"
android:layout_width="203dp"
android:layout_height="190dp"
android:layout_margin="10dp"
android:clickable="true"
android:foreground="?android:attr/selectableItemBackground">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="64dp"
android:layout_height="64dp"
android:background="@drawable/circlebackgroundpurple"
android:padding="10dp"
android:src="@drawable/ic_attach_money_black_24dp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:text="Banking"
android:textStyle="bold" />
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_margin="10dp"
android:background="@color/lightgray" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:padding="5dp"
android:text="Check your bank activities"
android:textColor="@android:color/darker_gray" />
</LinearLayout>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:id="@+id/ideas_card"
android:foreground="?android:attr/selectableItemBackground"
android:clickable="true"
android:layout_width="160dp"
android:layout_height="190dp"
android:layout_margin="10dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="center">
<ImageView
android:layout_width="64dp"
android:layout_height="64dp"
android:background="@drawable/circlebackgroundpink"
android:src="@drawable/ic_lightbulb_outline_black_24dp"
android:padding="10dp"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textStyle="bold"
android:layout_marginTop="10dp"
android:text="Ideas"/>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="@color/lightgray"
android:layout_margin="10dp"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="Check your bank activities"
android:padding="5dp"
android:textColor="@android:color/darker_gray"/>
</LinearLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
<LinearLayout
android:clipToPadding="false"
android:gravity="center"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.CardView
android:foreground="?android:attr/selectableItemBackground"
android:clickable="true"
android:layout_width="160dp"
android:layout_height="190dp"
android:layout_margin="10dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="center">
<ImageView
android:layout_width="64dp"
android:layout_height="64dp"
android:background="@drawable/circlebackgroundgreen"
android:src="@drawable/ic_control_point_black_24dp"
android:padding="10dp"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textStyle="bold"
android:layout_marginTop="10dp"
android:text="Add"/>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="@color/lightgray"
android:layout_margin="10dp"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="Check your bank activities"
android:padding="5dp"
android:textColor="@android:color/darker_gray"/>
</LinearLayout>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:foreground="?android:attr/selectableItemBackground"
android:clickable="true"
android:layout_width="160dp"
android:layout_height="190dp"
android:layout_margin="10dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:layout_width="64dp"
android:layout_height="64dp"
android:background="@drawable/circlebackgroundyellow"
android:padding="10dp"
android:src="@drawable/ic_attach_file_black_24dp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:text="Links"
android:textStyle="bold" />
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_margin="10dp"
android:background="@color/lightgray" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:padding="5dp"
android:text="Check your bank activities"
android:textColor="@android:color/darker_gray" />
</LinearLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
<LinearLayout
android:clipToPadding="false"
android:gravity="center"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.CardView
android:foreground="?android:attr/selectableItemBackground"
android:clickable="true"
android:layout_width="340dp"
android:layout_height="150dp"
android:layout_margin="10dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="center">
<ImageView
android:layout_width="64dp"
android:layout_height="64dp"
android:background="@drawable/circlebackgroundpurple"
android:src="@drawable/ic_wifi_black_24dp"
android:padding="10dp"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textStyle="bold"
android:layout_marginTop="10dp"
android:text="Add"/>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="@color/lightgray"
android:layout_margin="10dp"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="Check your bank activities"
android:padding="5dp"
android:textColor="@android:color/darker_gray"/>
</LinearLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
</LinearLayout>
