kotlinMap查看我的手机(华为mate 10 lite)不查看

xxb16uws 于 2021-06-29 发布在 Java

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它出现在 Android Studio 仿真器 MapView 但不是在我的手机上（华为mate 10 lite）。原因是什么？

<LinearLayout
    android:id="@+id/chats_fragment_layout"
    android:layout_width="200dp"
    android:layout_height="100dp"
    android:visibility="gone">

    <com.google.android.gms.maps.MapView
        android:id="@+id/chats_map_view"
        xmlns:map="http://schemas.android.com/apk/res-auto"
        android:layout_width="200dp"
        android:layout_height="100dp"
        map:liteMode="true"
        map:mapType="normal"
        map:cameraZoom="15"/>

</LinearLayout>

holder.chatsShowMessage?.visibility = View.GONE
holder.chatsFilePdfDocLinearLayout?.visibility = View.GONE
holder.chatsImageView?.visibility = View.GONE
holder.chatsFragmentLayout?.visibility = View.VISIBLE

sendLocationLat = chat.latitude.toDouble()
sendLocationLng = chat.longitude.toDouble()
chatsMapView = holder.chatsMapView