/// <inheritdoc />
public Task <DateTime?> DisplayDatePickerAsync(
string title = null,
string message = null,
string actionButton = null,
string cancelButton = null,
DateTime?initialDate = null,
DateTime?minDate = null,
DateTime?maxDate = null)
{
var tcs = new TaskCompletionSource <DateTime?>();
UIApplication.SharedApplication.InvokeOnMainThread(() =>
{
var vc = UIApplication.SharedApplication.KeyWindow.RootViewController;
while (vc.PresentedViewController != null)
{
vc = vc.PresentedViewController;
}
var datePickerView = new DatePickerView(vc.View.Bounds, title, message, actionButton, cancelButton, initialDate, minDate, maxDate);
datePickerView.DateSelected += (obj) =>
{
tcs.TrySetResult(obj);
datePickerView.Hide();
};
datePickerView.CancelRequested += () =>
{
tcs.TrySetResult(null);
datePickerView.Hide();
};
datePickerView.Show(vc.View);
});
return(tcs.Task);
}
