C# (CSharp) BaseDialog.StartToCloseDialogの例

コード例 #1

        internal static Task CloseDialogAsync(BaseDialog dialog, DialogButton result)
        {
            if (dialog.Container == null)
            {
                throw new InvalidOperationException("The dialog is not in any container");
            }

            if (dialog.StartToCloseDialog(result))
            {
                return(dialog.Container.RemoveDialogAsync(dialog));
            }

            return(null);
        }