Query Attachment Infos Activity

Description:

Queries for the list of attachments of a feature of an ArcGIS Server feature layer.

Inheritance Hierarchy:

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

Function:

This activity allows you to obtain information about the file attachments of a feature in a feature layer.

In a Workflow:

You would use this activity to discover the file attachments of a feature in a feature layer.

Properties:

Name Description

In Arguments

Credentials

The network credentials that are sent to the host and used to authenticate the request.

Feature Layer Url

The URL of the ArcGIS Server feature layer. The layer must support attachments. For example: http://server/arcgis/rest/services/<serviceName>/FeatureServer/<layerId>.

Feature Id

The ID of the feature to add the attachment to.

GDB Version

The geodatabase version on which the operation will be performed. This argument only applies to layers that support versioned data. Requires ArcGIS Server v.10.1+.

Token

The token for accessing a secure ArcGIS Server feature layer.

Proxy Url

The URL to proxy the request through.

Misc

Display Name

QueryAttachmentInfos

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

Results

The attachments of the specified feature.

Version Information:

Supported from: Geocortex Essentials 3.7.

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Documentation Version 4.11