string IDataErrorInfo.this[string columnName]
{
get
{
string ret = ValidateProperty(columnName);
if (ret != string.Empty)
{
if (!InvalidFields.Contains(columnName))
{
InvalidFields.Add(columnName);
}
}
else
{
if (InvalidFields.Contains(columnName))
{
InvalidFields.Remove(columnName);
}
}
if (!_SubmitAttempted)
{
ret = string.Empty;
}
return(ret);
}
}
public ValidationObject(TModel model, PropertyInfo field, Pipeline pipe, FailLevel level,
ValidationFail fail)
{
Object = model;
InvalidFields.Add(new InvalidFieldData(field, pipe, level, fail));
}
public void AddInvalidField <MODEL>(Expression <Func <MODEL, object> > fieldExpression)
{
var name = ReflectionHelper.GetAccessor(fieldExpression).Name;
InvalidFields.Add(name);
}