Я обновил Gradle с
classpath 'com.android.tools.build:gradle:2.3.3'
до
classpath 'com.android.tools.build:gradle:3.1.2'
Это привело к следующей ошибке.
java.lang.ClassCastException: android.support.design.widget.TextInputLayout нельзя преобразовать в android.support.design.widget.TextInputEditText
Это происходит, когда задан strPwd, но не когда задано имя strUsername.
Файлы:
<?xml version="1.0" encoding="utf-8"?>
<ScrollView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true"
android:background="?android:colorBackground">
<LinearLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="@dimen/section_spacer">
<include layout="@layout/layout_list_item_input"
android:id="@+id/username" />
<include layout="@layout/layout_list_item_input"
android:id="@+id/password" />
<include layout="@layout/spacer" />
<include layout="@layout/button_main"
android:id="@+id/btn_sign_in" />
<include layout="@layout/button_white"
android:id="@+id/btn_forgot_password" />
</LinearLayout>
</ScrollView>
layout_list_item_input.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/white"
android:focusable="true"
android:focusableInTouchMode="true">
<!-- Note: Separator is focusable to enable manually removing focus from edit views when needed.
Credit: https://stackoverflow.com/a/6118033/1291040
-->
<android.support.design.widget.TextInputLayout
android:id="@+id/input_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="?android:attr/listPreferredItemPaddingLeft">
<android.support.design.widget.TextInputEditText
android:id="@+id/input"
android:maxLines="1"
android:inputType="text"
android:imeOptions="actionDone"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceListItemSmall"
android:gravity="center_vertical" />
</android.support.design.widget.TextInputLayout>
<View
android:id="@+id/separator"
android:layout_width="match_parent"
android:layout_height="2dp"
android:background="?android:colorBackground" />
</LinearLayout>
java:
private final static int INDEX_USERNAME = 0;private final static int INDEX_PASSWORD = 1;
final String strUsername = getListItemEditTextValue(username, INDEX_USERNAME);
final String strPwd = getListItemEditTextValue(password, INDEX_PASSWORD);
protected String getListItemEditTextValue(View view, int index) {
return ((TextInputEditText) view.findViewById(R.id.input + index)).getText().toString();
}
Почему возникает эта ошибка и как ее исправить.