Accessing elements in an Array

[TanJunKiat]

I followed the guide and created a simple OPC-UA server with one of the variables being an array

Variable::new(&array_varab;e_node, "ArrayVariable", "ArrayVariable", vec![0_i32; 3]),

And I want to read and modify the variable in a polling_action node

server.add_polling_action(2000, move || {
    let address_space = address_space.write();
    let value = address_space.get_variable_value(&car_call_request).unwrap().value.unwrap();
}

I am stuck at this point because the elements in the array are inaccessible.

> value: Array(Array { value_type: Int32, values: [Int32(0), Int32(0), Int32(0)], dimensions: None })

I understand that the array is an enum that has a Box as the component (Array(Box<Array>)).

Is there any way to get the elements out of the array?

[einarmo]

The fields of Array are all public, you can simply access the values field, which is a vector of Variant