Question: In a form I've 3 subgrids with N:N relation which point on the same entity (but don't display the same view).

When I create only 1 of theses subgrids, I've correctly the addbutton and I can add records in my subgrids.

But when I've more than 1 subgrid, the + button in each subgrids (and all the button like edit etc which are in the subgrid's command bar) are hidden...

I guess that the problem is that I've 3 times the same N:N relations for my subgrids in the same form, but I don't figure out why it's a problem and I don't know how can I make the + buttons visibles...

Could you help me?

Answer: 
Hide it - 

```
v.findViewById(R.id.links_bar).setVisibility(View.GONE);

```

show it again with -

```
v.findViewById(R.id.links_bar).setVisibility(View.VISIBLE);

```

or `numero_info <=0` is never `= true`
Here is an example of mine I use for animating.

Java

```
    if (mIsVisibleAfter) {
        mAnimatedView.setVisibility(View.Visible);
    }

```

XML

```
  <RelativeLayout
    android:orientation="vertical"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:layout_below="@+id/member_name"
    android:layout_alignParentLeft="true"
    android:layout_alignParentStart="true"
    android:id="@+id/hiddenlay"
    android:visibility="gone"
    android:weightSum="1">

    <TextView
        android:id="@+id/desctv"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:padding="15dp"
        android:textSize="17sp"
        android:text="Descr"
        android:layout_weight="0.13"
        android:layout_toLeftOf="@+id/kind"
        android:textColor="#666666"
        android:visibility="visible"
        android:layout_marginLeft="10dp" />

    <TextView
        android:id="@+id/kind"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Kind "
        android:padding="15dp"
        android:textSize="17sp"
        android:textStyle="bold"
        android:layout_alignParentRight="true"
        android:layout_alignParentEnd="true"
        android:visibility="gone" />

</RelativeLayout>

```

I hope it helps