Gray line inside cardview :)?

Question

How do I remove the gray line (you can see on the screen) at the bottom of CardView?

I reviewed everything. I don't understand what the problem is.

<android.support.v7.widget.CardView
xmlns:card_view="http://schemas.android.com/apk/res-auto"
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/card_view"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<RelativeLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent">
    <LinearLayout
        android:orientation="vertical"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/linearLayout">
        <TextView
            android:id="@+id/title"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="contact det"
            android:gravity="center_vertical"
            android:textColor="@android:color/background_dark"
            android:textSize="14dp"
            android:layout_gravity="center_horizontal"/>
    </LinearLayout>
    <View
    android:layout_height="1dp"
    android:layout_width="match_parent"
    android:background="@color/accent"
    android:layout_below="@+id/linearLayout"/>
    <TextView
        android:id="@+id/txtName"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Name"
        android:gravity="center_vertical"
        android:textSize="10dp"
        android:layout_below="@+id/linearLayout"
        android:layout_alignLeft="@+id/txtSurname"
        android:layout_alignStart="@+id/txtSurname"/>
    <TextView
        android:id="@+id/txtSurname"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Surname"
        android:gravity="center_vertical"
        android:textSize="10dp"
        android:layout_below="@+id/txtName"
        android:layout_alignParentLeft="true"
        android:layout_alignParentStart="true"/>
    <TextView
        android:id="@+id/txtEmail"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Email"
        android:textSize="10dp"
        android:layout_above="@+id/txtAdd"
        android:layout_alignParentRight="true"
        android:layout_alignParentEnd="true"/>
    <TextView
        android:id="@+id/txtAdd"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Address"
        android:textSize="10dp"
        android:layout_alignTop="@+id/txtSurname"
        android:layout_alignLeft="@+id/txtEmail"
        android:layout_alignStart="@+id/txtEmail"/>
</RelativeLayout>

Its my item CardView.

when

    card_view:cardCornerRadius="2dp"

all is good, but when I write another value and line appears!

Please post the relevant layout snippet, so people don't have to download your archive first. It will greatly improve your chances of getting an answer. — ByteWelder, Sep 12 '15 at 20:27
@one_man kindly share how, it is frustrating that other apps of mine are not showing this thing but current one is doing it, with cardCornerRadius=5dp my three apps are working fine with same layout but this one is , grrr.!! kindly share the solution.! — mfaisalhyder, Feb 06 '16 at 10:23
@one_man i think if you like my other question, i'll can help you :)) http://stackoverflow.com/questions/33639314/runtimeexception-in-one-case-nullexeption-getbackstackcount http://stackoverflow.com/questions/33649056/realize-back-arrow-with-help-basefragment http://stackoverflow.com/questions/34138947/recyclerview-save-elements-in-json http://stackoverflow.com/questions/34240755/save-alarm-after-app-killing http://stackoverflow.com/questions/35011428/trouble-with-parse-com-and-space-apostrophe http://stackoverflow.com/questions/35071861/dont-work-post-query — one_man, Feb 06 '16 at 12:43

score 1 · Accepted Answer · answered Feb 20 '22 at 11:27

1

Just use “com.google.android.material.card.MaterialCardView” it will avoid issues connected to CardView

answered Feb 20 '22 at 11:27

Chrystyna Shynkarchyn

26
2

score -1 · Answer 2 · answered Sep 12 '15 at 20:41

-1

Try this -

android:divider="@null"

Or from your code -

getListView().setDivider(null);
getListView().setDividerHeight(0);

answered Sep 12 '15 at 20:41

Techidiot

1,921
1
15
28

I use RecycleView. The RecyclerView class has no divider-related parameters. – one_man Sep 12 '15 at 20:51
You posted your code later. Your original post says CardView. You need decorator in that case. Try this http://stackoverflow.com/questions/28713231/recyclerview-item-separator – Techidiot Sep 12 '15 at 21:18
CardView inside RecycleView – one_man Sep 12 '15 at 21:28
That's a default behavior of the Card-view inside recyclerview in pre-lollipop versions. Check this link http://stackoverflow.com/questions/30420869/cardview-and-recyclerview-divider-behaviour As I said, you can just play around with the backgrounds and attributes of your card-view. – Techidiot Sep 12 '15 at 21:43

Gray line inside cardview :)?

2 Answers2

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