/// <summary>
/// Saves the data, but also closes the view model in the same call if the save succeeds.
/// </summary>
/// <returns>
/// <c>true</c> if successful; otherwise <c>false</c>.
/// </returns>
bool MVVM.IViewModel.SaveAndCloseViewModel()
{
if (IsClosed)
{
return(false);
}
if (!CatelViewModel.SaveViewModel())
{
return(false);
}
CatelViewModel.CloseViewModel(true);
return(true);
}
/// <summary>
/// Saves the data, but also closes the view model in the same call if the save succeeds.
/// </summary>
/// <returns>
/// <c>true</c> if successful; otherwise <c>false</c>.
/// </returns>
async Task <bool> MVVM.IViewModel.SaveAndCloseViewModel()
{
if (IsClosed)
{
return(false);
}
if (!await CatelViewModel.SaveViewModel())
{
return(false);
}
await CatelViewModel.CloseViewModel(true);
return(true);
}