我试图了解像这样在CardView侧面设置颜色的最佳方法是什么
我的cardview看起来像这样:
<?xml version="1.0" encoding="utf-8"?>
<androidx.cardview.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:card_view="http://schemas.android.com/tools"
android:id="@+id/cardViewWe"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="4dp"
android:layout_marginTop="4dp"
android:layout_marginRight="4dp"
android:layout_marginBottom="4dp"
android:foreground="?attr/selectableItemBackground"
android:transitionName="cardTransition"
app:cardBackgroundColor="@drawable/selector"
app:cardElevation="2dp"
card_view:cardCornerRadius="8dp">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
.....
.....
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.cardview.widget.CardView>
解决方法:
试试这个
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView 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="wrap_content"
android:orientation="vertical"
app:cardCornerRadius="10dp"
app:cardElevation="2dp"
app:cardUseCompatPadding="true">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/white"
android:orientation="horizontal">
<View
android:layout_width="5dp"
android:layout_height="match_parent"
android:background="@color/colorAccent" />
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:orientation="vertical"
android:padding="10dp">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Nilesh Rathod" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Nilesh Rathod" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Nilesh Rathod" />
</LinearLayout>
</LinearLayout>
</android.support.v7.widget.CardView>
输出值