ButtonMenuViewModel

AMD: require(["esri/widgets/FeatureTable/Grid/support/ButtonMenuViewModel"], (ButtonMenuVM) => { /* code goes here */ });
ESM: import ButtonMenuVM from "@arcgis/core/widgets/FeatureTable/Grid/support/ButtonMenuViewModel";
Class: esri/widgets/FeatureTable/Grid/support/ButtonMenuViewModel
Inheritance: ButtonMenuViewModel Accessor
Since: ArcGIS API for JavaScript 4.16

Provides the logic for the esri/widgets/ButtonMenuItemConfig widget.

See also
Example
let featureForm = new ButtonMenu({
  viewModel: { // Autocasts as new ButtonMenuViewModel()
    items: [{
      label: "custom menu item label",
      iconClass: "Icon font name, if applicable",
      clickFunction: function (event) {
       // Add custom function to perform on menu item button click
      }
    }]
  }
});

Constructors

new ButtonMenuViewModel(properties)
Parameter
properties Object
optional

See the properties for a list of all the properties that may be passed into the constructor.

Property Overview

Any properties can be set, retrieved or listened to. See the Working with Properties topic.
Show inherited properties Hide inherited properties
Name Type Summary Class
String

The name of the class.

more details
Accessor
ButtonMenuItem[]

An array of individual menu items.

more details
ButtonMenuViewModel
Boolean

Indicates if the menu content is visible.

more details
ButtonMenuViewModel

Property Details

declaredClass Stringreadonly inherited

The name of the class. The declared class name is formatted as esri.folder.className.

An array of individual menu items.

Example
// Typical usage for ButtonMenuItem
const buttonMenuItem1 = new ButtonMenuItem ({
  label: "custom menu item label",
  iconClass: "Icon font name, if applicable",
  clickFunction: function (event) {
    // Add custom function to perform on menu item button click
  }
});

const buttonMenuItem2 = new ButtonMenuItem ({
  label: "Second custom menu item label",
  iconClass: "Second icon font name, if applicable",
  clickFunction: function (event) {
    // Add second custom function to perform on menu item button click
  }
});

// Apply the button menu items above to the button menu
const buttonMenu = new ButtonMenu ({
  iconClass: "esri-icon-left",
  items: [buttonMenuItem1, buttonMenuItem2]
});
open Boolean

Indicates if the menu content is visible.

Default Value:false

Method Overview

Show inherited methods Hide inherited methods
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

Method Details

addHandles(handleOrHandles, groupKey)inherited
Since: ArcGIS API for JavaScript 4.25

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 }
);

// Handle gets removed when the object is destroyed.
this.addHandles(handle);
Parameters
handleOrHandles WatchHandle|WatchHandle[]

Handles marked for removal once the object is destroyed.

groupKey *
optional

Key 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.

hasHandles(groupKey){Boolean}inherited
Since: ArcGIS API for JavaScript 4.25

Returns true if a named group of handles exist.

Parameter
groupKey *
optional

A group key.

Returns
Type 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");
}
removeHandles(groupKey)inherited
Since: ArcGIS API for JavaScript 4.25

Removes a group of handles owned by the object.

Parameter
groupKey *
optional

A group key or an array or collection of group keys to remove.

Example
obj.removeHandles(); // removes handles from default group

obj.removeHandles("handle-group");
obj.removeHandles("other-handle-group");

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