Scale Bar

If true, the component will not be destroyed automatically when it is disconnected from the document. This is useful when you want to move the component to a different place on the page, or temporarily hide it. If this is set, make sure to call the destroy method when you are done to prevent memory leaks.

Attribute

auto-destroy-disabled

Default value

false

The style for the scale bar. When unit is set to dual, the style will always be line.

Attribute

bar-style

Default value

"line"

Icon which represents the component. Typically used when the component is controlled by another component (e.g. by the Expand component).

See also

• Calcite Icons

Attribute

icon

Default value

"actual-size"

The component's default label.

Attribute

label

Replace localized message strings with your own strings.

Note: Individual message keys may change between releases.

Attribute

position

By assigning the id attribute of the Map or Scene component to this property, you can position a child component anywhere in the DOM while still maintaining a connection to the Map or Scene.

See also

• Associate components with a Map or Scene component

Attribute

reference-element

Units to use for the scale bar. When using dual, the scale bar displays both metric and imperial units. When metric, distances will be shown in either kilometers, meters, centimeters, or millimeters depending on the scale. Similarly, imperial units will be shown in either miles, feet, or inches.

Attribute

unit

The view associated with the component.

Note: The recommended approach is to fully migrate applications to use map and scene components and avoid using MapView and SceneView directly. However, if you are migrating a large application from widgets to components, you might prefer a more gradual transition. To support this use case, the SDK includes this view property which connects a component to a MapView or SceneView. Ultimately, once migration is complete, the Scale Bar component will be associated with a map or scene component rather than using the view property.

Create a promise that resolves once component is fully loaded.

Example

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const arcgisScaleBar = document.querySelector("arcgis-scale-bar");
document.body.append(arcgisScaleBar);
await arcgisScaleBar.componentOnReady();
console.log("arcgis-scale-bar is ready to go!");

Returns

Promise<void>

Permanently destroy the component.

Returns

Promise<void>

Emitted when the component associated with a map or scene view is ready to be interacted with.