在安卓系统中将CardView显示为对话框

implementation 'androidx.cardview:cardview:1.0.0'

<androidx.cardview.widget.CardView
    android:id="@+id/cardView"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    app:cardCornerRadius="8dp"
    app:cardElevation="4dp">

    <!-- 在这里添加对话框的内容 -->

</androidx.cardview.widget.CardView>

AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.setView(R.layout.dialog_layout); // 将对话框的内容设置为CardView
AlertDialog dialog = builder.create();
dialog.show();