static void AddModelErrors(ModelStateDictionary modelState, ErrCollection errors)
{
string message = errors.ToString();
if (String.IsNullOrEmpty(message))
{
message = null;
}
if (message != null)
{
modelState.AddModelError("", message);
}
foreach (var item in errors)
{
IList <string> memberNames = item.MemberNames.ToList();
string itemMessage = item.ErrorMessage;
if (memberNames.Count > 0)
{
for (int i = 0; i < memberNames.Count; i++)
{
modelState.AddModelError(memberNames[i] ?? "", itemMessage);
}
}
else
{
if (message != null &&
itemMessage == message)
{
continue;
}
modelState.AddModelError("", itemMessage);
}
}
}
