use List View under Scroll View.

Hello Guy's,
I have done to bind listview an it put into scrollview , now i want to remove listview scrolling and show all list data on page and my outer side scrolling only work instead of listview scrolling.

       <ScrollView  HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand">
                                <ListView  IsTabStop="True">
                                                    <ListView.ItemTemplate>
                                                        <DataTemplate>
                                                            <ViewCell>
                                                               <Image Source="{Binding source}" HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand" 
                                                                Aspect="AspectFill"/>
                                                            </ViewCell>
                                                        </DataTemplate>
                                                    </ListView.ItemTemplate>
                                                  </ListView>
                                       </ScrollView>