Retrieves a Variant value from the dictionary.
This can be used to retrieve a value of an arbitrary type, and then convert it manually to a specific type using Variant methods. For most commonly used types, also getters that return the specific type directly are provided ( get_string and similar).
| this |
instance of Dictionary |
| key |
the key to look up in the dictionary |
|
the value; null is returned in case of failure (for example if the entry corresponding to the supplied key doesn't exist). |