VideoInput

AMD: require(["esri/form/elements/inputs/attachments/VideoInput"], (VideoInput) => { /* code goes here */ });
ESM: import VideoInput from "@arcgis/core/form/elements/inputs/attachments/VideoInput.js";
Class: esri/form/elements/inputs/attachments/VideoInput
Inheritance: VideoInputAccessor
Since: ArcGIS Maps SDK for JavaScript 4.31

The VideoInput class defines a user interface for an input to which a video file can be attached. This input is used in attachment elements that are set within a feature layer's or FeatureForm's formTemplate. This is displayed within the Editor widget.

See also
Example
// Creates a new VideoInput for an attachment element within a form
const videoInput = new VideoInput({
  inputMethod: "upload",
  maxDuration: 90
});

Constructors

VideoInput

Constructor
new VideoInput(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

The name of the class.

Accessor

The supported input methods used to attach a video.

VideoInput

Defines the maximum length of an attachment for this element in seconds.

VideoInput

The input type identifier.

VideoInput

Property Details

declaredClass

Inherited
Property
declaredClass Stringreadonly
Inherited from Accessor

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

inputMethod

Property
inputMethod String

The supported input methods used to attach a video.

Possible Values:"any" |"capture" |"upload"

Default Value:any

maxDuration

Property
maxDuration Number

Defines the maximum length of an attachment for this element in seconds. If not specified, there is no maximum length.

Default Value:null

type

Property
type Stringreadonly

The input type identifier. Valid value of this property is "video"

For VideoInput the type is always "video".

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.

Accessor
this

Creates a deep clone of this object.

VideoInput
*

Creates a new instance of this class and initializes it with values from a JSON object generated from an ArcGIS product.

VideoInput

Returns true if a named group of handles exist.

Accessor

Removes a group of handles owned by the object.

Accessor

Converts an instance of this class to its ArcGIS portal JSON representation.

VideoInput

Method Details

addHandles

Inherited
Method
addHandles(handleOrHandles, groupKey)
Inherited from Accessor

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();
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.

clone

Method
clone(){this}

Creates a deep clone of this object. Any properties that store values by reference will be assigned copies of the referenced values on the cloned instance.

Returns
Type Description
this A deep clone of the class instance that invoked this method.

fromJSON

Method
fromJSON(json){*}static

Creates a new instance of this class and initializes it with values from a JSON object generated from an ArcGIS product. The object passed into the input json parameter often comes from a response to a query operation in the REST API or a toJSON() method from another ArcGIS product. See the Using fromJSON() topic in the Guide for details and examples of when and how to use this function.

Parameter
json Object

A JSON representation of the instance in the ArcGIS format. See the ArcGIS REST API documentation for examples of the structure of various input JSON objects.

Returns
Type Description
* Returns a new instance of this class.

hasHandles

Inherited
Method
hasHandles(groupKey){Boolean}
Inherited from Accessor

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

Inherited
Method
removeHandles(groupKey)
Inherited from Accessor

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");

toJSON

Method
toJSON(){Object}

Converts an instance of this class to its ArcGIS portal JSON representation. See the Using fromJSON() guide topic for more information.

Returns
Type Description
Object The ArcGIS portal JSON representation of an instance of this class.

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