public AlertSheet(string title, string message, string primaryButtonText, string[] additionalButtons, AlertSheetStyle style) : base(style)
{
_additionalButtons = additionalButtons;
_primaryButtonText = primaryButtonText;
_message = message;
_title = title;
this.style = style;
}
public static Task <int> ShowAlert(AbsoluteLayout targetContainer, string title, string body, string primaryButtonTitle = "Okay", string[] additionalButtons = null, AlertSheetStyle style = null)
{
style = style ?? AlertSheetStyle.Default;
additionalButtons = additionalButtons ?? new string[0];
var tcs = new TaskCompletionSource <int>();
var alertView = new AlertSheet(title, body, primaryButtonTitle, additionalButtons, style);
targetContainer.Children.Add(alertView, new Rectangle(0, 0, 1, 1), AbsoluteLayoutFlags.All);
alertView.Show();
alertView.ButtonTapped += (sender, e) => tcs.TrySetResult((e as AlertSheetEventArgs).ButtonIndex);
return(tcs.Task);
}
