The getField method returns a LuaField object representing the field with the specified name.
getField( name [, case])
| Argument | Description | 
|---|---|
| name | (string) The name of the field. | 
| case | (boolean) A boolean that specifies whether the nameargument is case-sensitive. The name is case sensitive by default (true). | 
(LuaField). A LuaField object.
|  |