private ModelState getModelStateForKey(string key)
{
if (key == null)
{
throw new ArgumentException("key");
}
ModelState modelState;
if (!TryGetValue(key, out modelState))
{
modelState = new ModelState();
this[key] = modelState;
}
return modelState;
}
public void Add(string key, ModelState value)
{
_innerDic.Add(key, value);
}
public bool TryGetValue(string key, out ModelState value)
{
return _innerDic.TryGetValue(key, out value);
}
