Get Object IDs Activity

Description:

Obtains the Object ID integer values from a FeatureSet.

Inheritance Hierarchy:

System.Object
  System.Activities.Activity
    System.Activities.CodeActivity
      Geocortex.Workflow.Activities.GetObjectIDs

Function:

This activity allows you to obtain the Object ID integer values from a FeatureSet as an IList<int>.

The FeatureSet must specify its ObjectIdFieldName.

This activity throws an error if the Object ID values of the FeatureSet are not integers. If your Object IDs are of another data type, such as strings, use the Get Attribute Values <T> activity instead.

In a Workflow:

You would use this activity to construct a list of Object ID integers to pass to another activity such as a Query Task or Delete Features activity.

Properties:

Name Description

In Arguments

FeatureSet

The FeatureSet to obtain the Object IDs from.

Misc

Display Name

GetObjectIDs

You can change the name of an activity to one that describes what it does. A descriptive name can make a workflow easier to interpret and maintain.

Out Arguments

ObjectIDs

The Object ID integer values of the FeatureSet.

Version Information:

Supported from: Geocortex Essentials 3.10.

© 2019 Latitude Geographics Group Ltd. All Rights Reserved.

Documentation Version 4.11