ReadMe updated

Author: jayaleshwari

README.md

@@ -3,23 +3,23 @@
 The SfListView allows customizing the item appearance like rounded corner by using the Frame layout in the ItemTemplate property. By defining the CornerRadius property of frame layout, you can perform the rounded corner for items.
 
 ```
-<ContentPage xmlns:syncfusion="clr-namespace:Syncfusion.ListView.XForms;assembly=Syncfusion.SfListView.XForms">
-    <ContentPage.Content>
-        <syncfusion:SfListView x:Name="listView" ItemSize="60" ItemsSource="{Binding customerDetails}">
-            <syncfusion:SfListView.ItemTemplate>
-                <DataTemplate>
-                    <Frame x:Name="frame" CornerRadius="10" >
-                        <StackLayout>
-                                <Label Text="{Binding ContactName}" />
-                                <Label Text="{Binding ContactNumber}" />
-                                <Label Text="{Binding ContactType}" />
-                        </StackLayout>
-                    </Frame>
-                </DataTemplate>
-            </syncfusion:SfListView.ItemTemplate>
-        </syncfusion:SfListView>
-    </ContentPage.Content>
-</ContentPage>
+<StackLayout Spacing="0" Padding="0,5,0,0" BackgroundColor="LightGray">
+    <sync:SfListView x:Name="listView"
+                    AutoFitMode="Height"
+                    ItemSpacing="5,0,5,10" 
+                    IsScrollBarVisible="False"
+                    ItemsSource="{Binding BookInfo}">
+        <sync:SfListView.ItemTemplate>
+            <DataTemplate>
+                <Frame Padding="5,5,5,5" CornerRadius="7" HasShadow="False"  BackgroundColor="White">
+                    <Grid>
+                        ...
+                    </Grid>
+                </Frame>
+            </DataTemplate>
+        </sync:SfListView.ItemTemplate>
+    </sync:SfListView>
+</StackLayout>
 ```
 
-To know more about ListView appearance, please refer our documentation [here](https://help.syncfusion.com/xamarin/sflistview/viewappearance#rounded-corner-on-items)
+To know more about ListView appearance, please refer our documentation [here](https://help.syncfusion.com/xamarin/sflistview/viewappearance#rounded-corner-on-items)