For Each Activity

Description

The For Each activity is a specialized looping activity that executes the contained activities for each item in a collection.

Usage

You may need to complete the same action on all items in a collection. You could iterate through all the features in a feature set using the For Each activity and the loop could perform a densify geometry operation, using the Densify Geometry activity, to each feature.

Offline Support

This activity works when the device is offline.

Inputs

Exit

Optional

Type: Boolean

Whether or not the loop should break.

For information on using the Exit input, see Exit a Looping Activity.

Items

Optional

Type: any[] | Object

A collection of items to iterate over.

Outputs

key

Type: String

The key of the item currently being processed.

pass

Type: Number

The pass that the loop is on.

item

Type: any

The current item from the items collection.

Properties

For information about the ID, Display Name, and Description properties, see Properties Common to all Activities.

Version Information

Supported from: Geocortex Viewer for HTML5 2.9, Web AppBuilder for ArcGIS 2.4.

See Also...

Use the For Each Activity

Exit a Looping Activity

Step Through the Features Returned by a Query

Find a Particular Feature Returned by a Query

© 2018 Latitude Geographics Group Ltd. All Rights Reserved.

Documentation Version 5.9