Spinner selection in scrollview and horizontal scrollview

Question

I am using about many spinner in layout in scrollview and horizontal scrollview. when i do selection of spinner layout scroll automatically to top of the screen.

below i paste my layout

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="horizontal" >

    <ScrollView
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:descendantFocusability="beforeDescendants"
        android:fillViewport="true"
        android:focusableInTouchMode="false" >

        <HorizontalScrollView
            android:layout_width="fill_parent"
            android:layout_height="fill_parent"
            android:fillViewport="true" >

            <RelativeLayout
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:background="@drawable/scroll_border" >

                <RelativeLayout
                    android:id="@+id/rootRelative"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_margin="10dp"
                    android:background="@drawable/contnent_border"
                    android:padding="5dp" >

                    <!-- reporter Detail layout -->

                    <LinearLayout
                        android:id="@+id/reporterLayout"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content" >

                        <include layout="@layout/general_reporter_detail" />
                    </LinearLayout>

                    <!-- start of occurence detail tenLinear -->

                    <LinearLayout
                        android:id="@+id/occurenceDetail"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_below="@+id/reporterLayout" >

                        <include layout="@layout/occurence_detail_flying_operation" />
                    </LinearLayout>

                </RelativeLayout>
            </RelativeLayout>
        </HorizontalScrollView>
    </ScrollView>

</LinearLayout>

if anyone have a solution for this please help me.

score 0 · Answer 1 · edited May 23 '17 at 12:29

0

try the solution from this SO answers

it works well:

// save index and top position
int index = mList.getFirstVisiblePosition();
View v = mList.getChildAt(0);
int top = (v == null) ? 0 : v.getTop();

// ...

// restore
mList.setSelectionFromTop(index, top);

edited May 23 '17 at 12:29

Community

1
1

answered Sep 01 '14 at 08:59

dvrm

3,781
4
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score 0 · Answer 2 · answered Oct 16 '15 at 07:37

0

use a custom spinner in layout with full qualified name as intead of defult spinner tag and use this custom spinner in horizontal scrollview.it worked for me

answered Oct 16 '15 at 07:37

sud

505
1
4
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Could you please elaborate more your answer adding a little more description about the solution you provide? – abarisone Oct 16 '15 at 07:53

Spinner selection in scrollview and horizontal scrollview

2 Answers2