/// <summary>
/// Load tethering manager if available.
/// </summary>
private bool MakeTetheringManagerAvailable()
{
if (tetheringManager == null)
{
// verify tethering capabilities
var allAccounts = MobileBroadbandAccount.AvailableNetworkAccountIds;
if (allAccounts.Count == 0)
{
rootPage.NotifyUser("There is no avaiable network account ID.", NotifyType.ErrorMessage);
return(false);
}
string networkAccountId = allAccounts[0];
TetheringCapability capabilities = 0;
try
{
capabilities = NetworkOperatorTetheringManager.GetTetheringCapability(networkAccountId);
if (capabilities != TetheringCapability.Enabled)
{
OnCapabilityError(capabilities);
}
else
{
if (tetheringManager == null)
{
tetheringManager = NetworkOperatorTetheringManager.CreateFromNetworkAccountId(networkAccountId);
if (tetheringManager == null)
{
rootPage.NotifyUser("Failed to create NetworkOperatorTetheringManager object using : " + networkAccountId, NotifyType.ErrorMessage);
return(false);
}
}
}
}
catch (Exception ex)
{
rootPage.NotifyUser("Unexpected exception occured: " + ex.ToString(), NotifyType.ErrorMessage);
return(false);
}
}
return(true);
}