• JMap.Map.Filter.applyAttributeValueIn

    Render only layer's features that has attributeId having value matching any values in attributeValues.

    Only one attribute filter can be set for a specific layer and attributeId at the same time.

    Parameters

    • layerId: JId

      The JMap layer id

    • attributeId: string

      The JMap attribute id

    • attributeValues: any[]

      The attribute values to match

    Returns string

    The filter id. By example for layer 4 and attribute 'on_off' => "attribute-4-on_off"

    Throws

    Error if layer or attribute is not found

    Example

    // Will render features having "level" equals to 4 or 5, for layer 4
    JMap.Map.Filter.applyAttributeValueIn(4, "level", [ 4, 5 ])