public async void OnSelectUser(object sender, RoutedEventArgs args)
{
if (UserPicker.IsSupported())
{
var picker = new UserPicker
{
AllowGuestAccounts = true
};
var user = await picker.PickSingleUserAsync();
var profileImage = await user.GetPictureAsync(UserPictureSize.Size424x424);
}
}
private bool IsMultiUserApplication()
{
if (isSupported == null)
{
try
{
bool APIExist = Windows.Foundation.Metadata.ApiInformation.IsMethodPresent("Windows.System.UserPicker", "IsSupported");
isSupported = (APIExist && UserPicker.IsSupported()) ? true : false;
}
catch (Exception)
{
isSupported = false;
}
}
return(isSupported == true);
}
