ImageryProviderViewModel

Members

creationCommand :Command

Gets or sets the function called by the widget to create the imagery provider represented by this view model.

iconUrl :Observable

Gets a writable observable representing the icon associated with this layer.

name :Observable

Gets a writable observable representing the name of this provider.

tooltip :Observable

Gets a writable observable representing the tooltip to show when the item is moused over.

Methods

<static> fromConstants

Creates an instance from constant, non-observable values.

Parameters:

Name	Type	Description
description	Object	The object containing all parameters. Properties Name Type Description name string The name of the layer. tooltip string The tooltip to show when the item is moused over. iconUrl string An icon representing the layer. createFunction function A function which creates the ImageryProvider for adding to the layers collection.

Throws:

• DeveloperError : description.name is required.
• DeveloperError : description.tooltip is required.
• DeveloperError : description.iconUrl is required.
• DeveloperError : description.creationFunction is required.