我有一个自定义视图BananaPhoneView extends LinearLayout，我想将其显示在ListView
@Override
public View getView(int position, View convertView, ViewGroup parent) {
BananaPhoneView bananaPhoneView;
if (convertView == null) {
bananaPhoneView = (BananaPhoneView) LayoutInflater.from(context)
.inflate(R.layout.banana_phone, parent, false);
} else {
bananaPhoneView = (BananaPhoneView) convertView;
}
BananaPhone bananaPhone = getItem(position);
bananaPhoneView.update(bananaPhone);
return bananaPhoneView;
}
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="?android:attr/listPreferredItemHeight">
<TextView
style="@style/BananaListItemTextView.Wide"
android:text="Medium Text"
android:id="@+id/text_view_banana_list_name" />
<TextView
style="@style/BananaListItemTextView.Wide"
android:text="Medium Text"
android:id="@+id/text_view_banana_list_address" />
<TextView
style="@style/BananaListItemTextView.Wide"
android:text="Medium Text"
android:id="@+id/text_view_banana_list_city" />
<TextView
style="@style/BananaListItemTextView.Narrow"
android:text="x"
android:id="@+id/text_view_banana_list_brand" />
</LinearLayout>
但是我得到：
java.lang.ClassCastException: android.widget.LinearLayout cannot be cast to com.example.banana.BananaPhoneView
有什么办法吗？
我使用了本教程：http : //www.piwai.info/android-adapter-good-practices/
我认为这
<LinearLayout xmlns:...
应该是这样的
<your.package.name.BananaPhoneView xmlns:...
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