Accessing Array Entities

Array entities can have multiple indices, therefore they cannot be represented as plain arrays and are not accessed with the square brackets [ ] notation.

Instead, you need to call the array entity name as a function, passing the indices as parameters. Each array element is returned as an object with value and label properties.

Code editor

<vdl-section>
            <vdl-row>
                <vdl-column>
                    <span vdl-text="='Investment in highways: ' + scenario.entities.frac('highways').value"></span>
                </vdl-column>
            </vdl-row>
        </vdl-section>

View Designer

Accessing Array Entities in the View Designer

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