How to check whether all properties of an object are null or empty?
You can do it using Reflection bool IsAnyNullOrEmpty(object myObject) { foreach(PropertyInfo pi in myObject.GetType().GetProperties()) { if(pi.PropertyType == typeof(string)) { string value = (string)pi.GetValue(myObject); if(string.IsNullOrEmpty(value)) { return true; } } } return false; } Matthew Watson suggested an alternative using LINQ: return myObject.GetType().GetProperties() .Where(pi => pi.PropertyType == typeof(string)) .Select(pi => (string)pi.GetValue(myObject)) .Any(value => string.IsNullOrEmpty(value));