koobas.hobune.stream
How to check if reflected inspector field is empty
This doesn't work for some reason. In the inspector the value clearly says "none". Doesn't work for all sorts of things (Transforms, GameObjects, assets etc). I don't understand what the variable is actually referencing if it says None in the inspector?
Component c = gameObject.GetComponent<T>();
FieldInfo info = c.GetType().GetField("fieldname");
if (info.GetValue(c) == null || info.GetValue(c) == "null")
{
Debug.Log("Value is null");
}
Best Answer
Of course this works. Loving the way Unity editor handles null references as usual.
Component c = gameObject.GetComponent<T>();
FieldInfo info = c.GetType().GetField("fieldname");
if (info.GetValue(c) == null || info.GetValue(c).ToString() == "null")
{
5. Debug.Log("Value is null");
}
