Get Map Info Activity

Description:

Gets general information about the map in a client application.

Inheritance Hierarchy:

System.Object
  System.Activities.Activity
    System.Activities.NativeActivity
      Geocortex.Workflow.Activities.ExternalActivityBase
        Geocortex.Workflow.Activities.GetMapInfo

Function:

This activity obtains information about the user’s map control, such as the extent, scale, spatial reference and dimensions.

In a Workflow:

You would use this activity if you need to perform logic based on the user’s current map view.

Properties:

Name Description

Misc

Display Name

GetMapInfo

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.

External Id

An activity handler within a client can reference this particular activity using this external identifier.

Out Arguments

Extent

The current extent of the map.

Height

The height of the map in pixels.

Map Service Ids

The IDs of all the service in the map.

Note that some IDs may be null.

Scale

The current scale of the map.

Spatial Reference

The spatial reference of the map.

Width

The width of the map in pixels.

Version Information:

Supported from: Geocortex Essentials 3.8, Geocortex Viewer for Silverlight 1.5, Geocortex Viewer for HTML5 1.0.

© 2019 Latitude Geographics Group Ltd. All Rights Reserved.

Documentation Version 4.11