private bool ValidateNewInput(RegionViewModel toValidate)
{
if (string.IsNullOrEmpty(toValidate.Name))
{
// name is empty, so error
return(false);
}
//now validate that there is no duplicate name.
foreach (var region in this.Regions)
{
if (region.Name.Equals(toValidate.Name, StringComparison.CurrentCultureIgnoreCase))
{
//duplicate name, so error.
return(false);
}
}
//no errors, so valid name.
return(true);
}
