private async void SaveButton_Click(object sender, RoutedEventArgs e)
{
if (pointListFile == null)
{
//вызываем окно для выбора папки
savePicker = new FileSavePicker();
savePicker.SuggestedStartLocation = PickerLocationId.DocumentsLibrary;
savePicker.FileTypeChoices.Add("Manipulator Points", new List <string>()
{
".man"
});
savePicker.SuggestedFileName = "New Points";
savePicker.CommitButtonText = "Сохранить";
pointListFile = await savePicker.PickSaveFileAsync();
filePozition.Text = pointListFile.Path;
}
if (pointListFile != null)
{
await FileIO.WriteTextAsync(pointListFile, PointList.GetJsonConvertString());
}
else
{
CommonConsoleWrite("Не удалось сохранить файл", Colors.Red);
}
}