2
CardViewのデフォルトの枠線を削除することはできません。誰もこの問題を以前に遭遇しましたか？layoutview.xmlからデフォルトのカードビューの枠線を削除する方法
二つの境界線が
<android.support.v7.widget.CardView
xmlns:android="https://schemas.android.com/apk/res/android"
xmlns:android2="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:card_view="https://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/card_view"
android:layout_width="match_parent"
android2:layout_marginTop="5dp"
android2:layout_marginLeft="5dp"
android2:layout_marginRight="5dp"
android2:layout_gravity="center|top"
card_view:cardCornerRadius="20dp"
android2:layout_width="match_parent"
android2:layout_height="wrap_content">
<FrameLayout
android2:layout_width="match_parent"
android2:layout_height="400dp"
android2:background="@drawable/cardviewstring">
<LinearLayout
android2:orientation="vertical"
android2:layout_width="380dp"
android2:layout_height="match_parent"
android2:weightSum="1"
android2:layout_marginRight="20dp">
<LinearLayout
android2:orientation="vertical"
android2:layout_width="match_parent"
android2:layout_weight="1"
android2:layout_height="250dp">
<ImageView
android2:layout_width="match_parent"
android2:layout_height="match_parent"
app:srcCompat="@mipmap/ic_launcher"
android2:id="@+id/imageView4" />
</LinearLayout>
<LinearLayout
android2:orientation="vertical"
android2:layout_width="match_parent"
android2:layout_height="wrap_content"
android2:paddingTop="25dp">
<ScrollView
android2:layout_width="match_parent"
android2:layout_height="84dp"
android2:background="@drawable/screen_background_dark_transparent"
android2:layout_marginLeft="3dp">
<LinearLayout
android2:layout_width="match_parent"
android2:layout_height="wrap_content"
android2:orientation="vertical" >
<TextView
android2:text="TextView"
android2:layout_width="match_parent"
android2:layout_height="wrap_content"
android2:id="@+id/textView4" />
<TextView
android2:text="TextView"
android2:layout_width="match_parent"
android2:layout_height="35dp"
android2:id="@+id/textView3" />
</LinearLayout>
</ScrollView>
</LinearLayout>
<LinearLayout
android2:orientation="vertical"
android2:layout_marginTop="10dp"
android2:layout_width="match_parent"
android2:layout_height="42dp"
android:layout_alignParentBottom="true">
<LinearLayout
android2:orientation="horizontal"
android2:layout_width="match_parent"
android2:layout_height="match_parent">
<ImageView
android2:layout_width="wrap_content"
android2:layout_height="wrap_content"
app:srcCompat="@drawable/ic_share"
android2:id="@+id/imageView3"
android2:layout_weight="1" />
<ImageView
android2:layout_width="wrap_content"
android2:layout_height="wrap_content"
app:srcCompat="@drawable/ic_like"
android2:id="@+id/imageView2"
android2:layout_weight="1" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
</FrameLayout>
描画可能/ cardviewstring.xml
<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle" >
<solid android:color="#ffffffff" />
<stroke android:width="3dip" android:color="#000000"/>
<corners android:radius="20dip"/>
</shape>
を重複しています
color.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="colorPrimary">#154360</color>
<color name="colorPrimaryDark">#154360</color>
<color name="colorAccent">#ffffff</color>
<color name="colorButton">#A0FFFFFF</color>
<color name="colorView">#A0FF4081</color>
<color name="white">#ffff</color>
<color name="lightblue">#ADD8E6</color>
<color name="tabsScrollColor">#ADD8E6</color>
<color name="gray">#C0C0C0</color>
<color name="black">#000000</color>
<color name="ccolorPrimary">#3F51B5</color>
<color name="ccolorPrimaryDark">#303F9F</color>
<color name="ccolorAccent">#FF4081</color>
<color name="year">#999999</color>
<color name="title">#222222</color>
<drawable name="screen_background_dark_transparent">#80000000</drawable>
</resources>