Screen Function Definition OpenAjax

To view and maintain OpenAjax Event Subscriptions associated with a Function Header, (enabling PROIV to subscribe and consequently receive messages from the OpenAjax Hub), follow these steps:

  1. Open the relevant function.

  2. Click on the Function Definition Properties icon and click on the OpenAjax tab.

  1. The OpenAjax Event Subscriptions window appears.

  2. View and maintain the subscriptions using the following table as a guide:

Item

Description

Name

Enter the name of the OAES. Free text with a format of '.' (dot) separated strings e.g. myapplication.employee

A200 - Mandatory - Alphanumeric and '.' are the only acceptable entries.

Description

Enter the description of the OAES.

Event Handler

All Event Subscriptions should have a PROIV Action associated with it, either Logic, Global Logic or a Function Key. If none are entered, a user message appears.

Action Type

Select the Action Type from the drop-down list. The selection determines which of the fields are enabled for input.

Logic Id

Enter a Logic ID between 001-999. Click the to display the Logic Editor or press F4.

Global Logic

Enter the Global Logic or click ... to open the Standard Validation Selection window to search for and locate the appropriate Global Logic. Global logic is reusable procedural code.

Function Key

Enter the Function Key details or click the Function Keys to display the Function Key Maintenance window to create a Function Key.

Buttons

 

Data Mapping

Click Data Mapping to display the OAES Data Mapping window. You can create the data mapping for the OAES on the window, configuring the parameters that are required for each Event Subscription.

OK

Click OK to save the details and close the Properties for OpenAjax Event Subscription window.

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Topic ID: 500612