Activity Reference

The Activity Reference documents each activity offered by Geocortex Workflow. An activity's documentation may include the following sections:

In addition, activities have several properties in common. These are documented in Properties Common to all Activities below.

You can open an activity's documentation from Workflow Designer by hovering over the activity's help icon and clicking the More link.

Location of link to open the documentation for a particular activity from the Toolbox

Properties Common to all Activities

Properties that are Common to all Activities

ID

Optional

The activity's ID, which is used in other activities to access the activity's output. The ID must be unique across the entire workflow and its subworkflows—two activities cannot have the same ID.

You might want to change the ID to shorten it. Shorter IDs make expressions more compact.

When you change an activity's ID, Workflow Designer updates all references to the ID throughout the workflow.

Display Name

Optional

The activity's name in Workflow Designer. The display name appears at the top of the activity on the design surface.

You might want to change the display name to a name that describes what the activity does in the context of your workflow. Descriptive names make workflows easier to understand and maintain.

Description

Optional

A description of what the activity does. The description appears below the activity's display name in Workflow Designer.

Use the description to record what the activity does in the context of your workflow. Descriptions make workflows easier to understand and maintain.

Supported Environments

Some activities can run on the server only. Others can run on both the server and in one or more host applications. Yet others can run in host applications but not on the server.

The Supported Environments section of an activity's documentation provides information about which environments are capable of running the activity. The following symbols are used to represent the levels of support:

   Full Support: The activity runs in the given environment.

   No Support: The activity does not run in the given environment. If you run an activity in an environment that does not support the activity, the activity will not work.

   Partial Support: The activity runs in the given environment, but the environment does not support the full range of activity inputs. A list of the unsupported inputs appears at the end of the Supported Environments section.

Offline Support for Activities

Most Geocortex Workflow activities do not require the device to be connected to a network. This means that you can create workflows that are capable of running when the device is offline.

Some activities will work without a network connection provided the workflow runs in Geocortex Mobile or the Geocortex Mobile App Framework. For example, the Rotate Image activity requires Geocortex Mobile to run offline.

Other activities simply cannot work without a network connection. For example, the Send Web Request activity requires the device to be connected to a network. Similarly, activities that need to connect to a geocoding or geometry service cannot run without a network connection.

To find out if a particular activity requires a network connection, refer to the Offline Support section in the activity's documentation.

Version Information

The Version Information section of an activity's documentation gives the version of each supported host application in which the activity was introduced. If you use an older version of a host application, the activity will not work.

Version information is not given for activities that only work on the server, because it is not necessary. If you use on-premises Workflow, each server activity in the Toolbox is guaranteed to be supported by your version of Workflow, because it is Geocortex Workflow itself (specifically Workflow Server) that runs the activity.

When you consult the documentation for a server activity, make sure to select the documentation version that corresponds to the version of Geocortex Workflow that you run. For example, if you use on-premises Workflow 5.12, you should look at version 5.10 of the documentation, as it describes just those activities that work in version 5.12 of the software.

Location of the drop-down list to select a different version of the documentation

Geocortex Workflow in the cloud is the latest version of the software. When you open the Geocortex Workflow documentation, it opens to the latest version. This means you never need to change the documentation version if you use cloud Workflow.

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Documentation Version 5.14