Provides the logic for the Weather widget.
Constructors
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new WeatherViewModel(properties)
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Parameterproperties Objectoptional
See the properties for a list of all the properties that may be passed into the constructor.
Property Overview
Name | Type | Summary | Class |
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String | The name of the class. more details | Accessor | |
String | The current state of the view model that can be used for rendering the UI of the widget. more details | WeatherViewModel | |
SceneView | A reference to the View. more details | WeatherViewModel |
Property Details
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The name of the class. The declared class name is formatted as
esri.folder.className
.
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state Stringreadonly
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The current state of the view model that can be used for rendering the UI of the widget.
Value Description disabled widget is being created or has no view ready widget is ready Possible Values:"disabled"|"ready"
- Default Value:disabled
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view SceneView
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Method Overview
Name | Return Type | Summary | Class |
---|---|---|---|
Adds one or more handles which are to be tied to the lifecycle of the object. more details | Accessor | ||
Boolean | Returns true if a named group of handles exist. more details | Accessor | |
Removes a group of handles owned by the object. more details | Accessor | ||
Sets the weather to the specified type. more details | WeatherViewModel |
Method Details
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addHandles(handleOrHandles, groupKey)inheritedSince: ArcGIS Maps SDK for JavaScript 4.25
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Adds one or more handles which are to be tied to the lifecycle of the object. The handles will be removed when the object is destroyed.
// Manually manage handles const handle = reactiveUtils.when( () => !view.updating, () => { wkidSelect.disabled = false; }, { once: true } ); this.addHandles(handle); // Destroy the object this.destroy();
ParametershandleOrHandles WatchHandle|WatchHandle[]Handles marked for removal once the object is destroyed.
groupKey *optionalKey identifying the group to which the handles should be added. All the handles in the group can later be removed with Accessor.removeHandles(). If no key is provided the handles are added to a default group.
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Since: ArcGIS Maps SDK for JavaScript 4.25
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Returns true if a named group of handles exist.
ParametergroupKey *optionalA group key.
ReturnsType Description Boolean Returns true
if a named group of handles exist.Example// Remove a named group of handles if they exist. if (obj.hasHandles("watch-view-updates")) { obj.removeHandles("watch-view-updates"); }
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removeHandles(groupKey)inheritedSince: ArcGIS Maps SDK for JavaScript 4.25
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Removes a group of handles owned by the object.
ParametergroupKey *optionalA group key or an array or collection of group keys to remove.
Exampleobj.removeHandles(); // removes handles from default group obj.removeHandles("handle-group"); obj.removeHandles("other-handle-group");
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setWeatherByType(type)
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Sets the weather to the specified type.
Parametertype StringThe weather to be selected.
Possible Values:"sunny"|"cloudy"|"rainy"|"snowy"|"foggy"