Parameter Display in the Web Interface 

Use

The system displays the info parameters or control parameters for an event handler in the Web communication layer (WCL) for information or search queries.

Prerequisites

·        You have defined the parameter display for info parameters and control parameters, including the number for displaying indexed parameter values.

In the Implementation Guide (IMG) for SAP Event Management, choose Event Messages and Status Queries ® Web Interface ® Configure Fields for User Profiles. Here you define the number for displaying indexed parameter values.

·        You have assigned the configured fields to a user profile.

In the Implementation Guide (IMG) for SAP Event Management, choose Event Messages and Status Queries ® Web Interface ® Define User Profiles.

Features

SAP Event Management (SAP EM) applies a concept of indexed values for displaying info parameters and control parameters to save multiple values for one parameter. A parameter can have an unlimited number of values. In SAP EM, you can configure the display of parameters in the WCL in such a way that the WCL displays either all the values for a parameter or only a subset. If no values exist for a parameter, the WCL does not display it.

Activities

When you first call the event handler list, event handler overview, or the event handler detail overview, the WCL displays the number of indexed parameter values that you defined. If a parameter has additional values, the WCL also displays a link. When you click the link, you get all the parameter values in a separate popup.