internal Task <T> Show()
{
_dialogHost = _dialogHostLocator.GetPart().Start(_title, _content, _commands);
var tcs = new TaskCompletionSource <T>();
_dialogHost.Completed += (sender, args) =>
{
if (Cancelled)
{
tcs.SetCanceled();
}
else
{
tcs.SetResult(DialogResult);
}
};
_windowManager.ShowDialog(_dialogHost);
return(tcs.Task);
}
public DialogClosingStrategy(DialogHostBase dialogHost)
{
_dialogHost = dialogHost;
}