UI looks cropped in initial load for ios using xamarin.forms - xaml

Question

<ListView>
<ListView.ItemTemplate>
<DataTemplate>
<ViewCell>
<ContentView Padding="6,2,6,2">
<Frame BackgroundColor="White" CornerRadius="5" Margin="10,5" HasShadow="False" HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand">
</Frame><Grid HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand" >
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<Label Grid.Row="0" Text="Item1" />
<Label Grid.Row="1" Text="Item2" />
<Label Grid.Row="2" Text="Item3" />
</Grid>
</ContentView>
</ViewCell>
</DataTemplate>
</ListView.ItemTemplate>
While with the initial load of the page UI looks like 3rd label is cropped and if I revisits the page the 3rd label showing correctly.how to show the UI perfectly with the initial load itself.issue is only occuring in ios.

Answer 1

From shared code, I have tested in local site on iOS. However, there is no problem in iOS device.
In addition, there is problems about this Xaml code. The Frame layout not contains the Grid , the running effect as follows:
If I put it inside will show as follows:
I also tested in Android device, however it cropped the third lable. If want to make it shows fully, we can add RowHeight for ListView, as follows:
<ListView x:Name="listview" RowHeight="125">
<ListView.ItemTemplate>
<DataTemplate>
<ViewCell>
<ContentView Padding="6,2,6,2" BackgroundColor="AliceBlue">
<Frame BackgroundColor="White"
CornerRadius="5"
Margin="10,5"
HasShadow="False"
HorizontalOptions="FillAndExpand"
VerticalOptions="FillAndExpand">
<Grid HorizontalOptions="FillAndExpand"
VerticalOptions="FillAndExpand">
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<Label Grid.Row="0"
Text="Item1" />
<Label Grid.Row="1"
Text="Item2" />
<Label Grid.Row="2"
Text="Item3" />
</Grid>
</Frame>
</ContentView>
</ViewCell>
</DataTemplate>
</ListView.ItemTemplate>
</ListView>
The effect: