Sorry about the inconvenience caused.
We are able to reproduce the issue in iOS Xamarin.Forms. We will fix this issue in our next service pack release which is expected to be rolled out in the end of November, 2014. However, we have provided workaround for this issue in the below forum thread,
Please let us know if you have any queries.
We are glad to announce that our Service pack 1 for Vol 3 2014 is rolled out and is available for download under the following link.
We thank you for your support and appreciate your patience in waiting for this release. Please get in touch with us if you would require any further assistance.