android-在DialogFragment上放置SupportMapFragment
作者：互联网
我正在尝试在DialogFragment上添加SupportMapFragment,但它会返回错误,导致类片段膨胀.我不知道为什么它返回的错误会导致类片段膨胀.我认为我使用的方法是正确的.我需要从DialogFragment扩展,因为我想在对话框中显示地图.
我也遵循这个answer和this answer,而且没人能解决我的问题.
有人可以帮我吗？
谢谢.
这是我的DialogFragment：
import android.support.v4.app.DialogFragment;
import android.os.Bundle;
import android.view.View;
import android.view.ViewGroup;
import android.view.LayoutInflater;
/* For widget */
import android.widget.TextView;
import android.widget.ImageView;
import android.widget.Button;
/* Image Downloader Library */
import com.squareup.picasso.Picasso;
/* For string formater */
import com.yai.app.math.support.StringFormater;
/* For object */
import com.yai.app.object.support.Property;
import com.yai.app.object.support.User;
/* For context */
import android.content.Context;
import com.google.android.gms.maps.CameraUpdateFactory;
/* For map */
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.SupportMapFragment;
import com.google.android.gms.maps.model.CameraPosition;
import com.google.android.gms.maps.model.Marker;
import com.google.android.gms.maps.model.MarkerOptions;
public class DialogFragmentReadAdvertisement extends DialogFragment{
private Property propertyData;
private User userData;
private Context contextData;
private GoogleMap mapDetail;
@Override
public void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
propertyData = MainActivity.activeProperty;
userData = MainActivity.activeUser;
contextData = App.getContext();
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState){
View view = inflater.inflate(R.layout.dialog_fragment_read_advertisement, container, false);
mapDetail = ((SupportMapFragment) getFragmentManager().findFragmentById(R.id.map_data))
.getMap();
mapDetail.addMarker(
new MarkerOptions().position(propertyData.getLocation())
);
CameraPosition cameraPosition = new CameraPosition.Builder()
.target(propertyData.getLocation())
.zoom(19)
.tilt(0)
.bearing(0)
.build();
mapDetail.animateCamera(CameraUpdateFactory.newCameraPosition(cameraPosition));
return view;
}
}
这是我的xml布局：
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<!-- One view for ScrollView -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<!-- Line 13 bellow -->
<fragment
android:id="@+id/map_data"
android:layout_width="match_parent"
android:layout_height="match_parent"
class="com.google.android.gms.maps.SupportMapFragment"/>
</LinearLayout>
</ScrollView>
这是我的LogCat：
07-14 16:28:46.291: E/AndroidRuntime(28121): FATAL EXCEPTION: main
07-14 16:28:46.291: E/AndroidRuntime(28121): android.view.InflateException: Binary XML file line #13: Error inflating class fragment
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.view.LayoutInflater.rInflate(LayoutInflater.java:746)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.view.LayoutInflater.rInflate(LayoutInflater.java:749)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
07-14 16:28:46.291: E/AndroidRuntime(28121): at com.yai.properti.tujuh.tujuh.tujuh.DialogFragmentReadAdvertisement.onCreateView(DialogFragmentReadAdvertisement.java:55)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.support.v4.app.Fragment.performCreateView(Fragment.java:1500)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:927)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1082)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:310)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:676)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.view.LayoutInflater.rInflate(LayoutInflater.java:746)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.view.LayoutInflater.rInflate(LayoutInflater.java:749)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.view.LayoutInflater.inflate(LayoutInflater.java:489)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
07-14 16:28:46.291: E/AndroidRuntime(28121): at com.yai.properti.tujuh.tujuh.tujuh.DialogFragmentReadAdvertisement.onCreateView(DialogFragmentReadAdvertisement.java:55)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.support.v4.app.Fragment.performCreateView(Fragment.java:1500)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:927)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1104)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:682)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1467)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.support.v4.app.FragmentManagerImpl$1.run(FragmentManager.java:440)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.os.Handler.handleCallback(Handler.java:615)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.os.Handler.dispatchMessage(Handler.java:92)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.os.Looper.loop(Looper.java:137)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.app.ActivityThread.main(ActivityThread.java:4895)
07-14 16:28:46.291: E/AndroidRuntime(28121): at java.lang.reflect.Method.invokeNative(Native Method)
07-14 16:28:46.291: E/AndroidRuntime(28121): at java.lang.reflect.Method.invoke(Method.java:511)
07-14 16:28:46.291: E/AndroidRuntime(28121): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:994)
07-14 16:28:46.291: E/AndroidRuntime(28121): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:761)
07-14 16:28:46.291: E/AndroidRuntime(28121): at dalvik.system.NativeStart.main(Native Method)
07-14 16:28:46.291: E/AndroidRuntime(28121): Caused by: java.lang.IllegalArgumentException: Binary XML file line #13: Duplicate id 0x7f05009e, tag null, or parent id 0x0 with another fragment for com.google.android.gms.maps.SupportMapFragment
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:296)
07-14 16:28:46.291: E/AndroidRuntime(28121): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:676)
07-14 16:28:46.291: E/AndroidRuntime(28121): ... 30 more
解决方法:
尝试这个..
改变这个
mapDetail = ((SupportMapFragment) getFragmentManager().findFragmentById(R.id.map_data))
.getMap();
至
mapDetail = ((SupportMapFragment) getActivity().getSupportFragmentManager().findFragmentById(R.id.map_data))
.getMap();
标签：android-maps-v2,android,android-fragments 来源： https://codeday.me/bug/20191013/1909979.html