Handler part

A handler typically includes both variables and functions. It is used for basic processing and for user interaction.

Syntax

Syntax for the Handler part
handlerPartName
The name you assign to the handler.
stereotype
Specifies a kind of handler. The following stereotypes are available:
  • BasicHandler. A basic handler is used to write an EGL text report and to provide an object-like construct for general processing.
  • BIRTHandler. A BIRT handler supports the customization and output of reports that were written with Business Intelligence and Reporting Tools (BIRT) technology.
  • JasperReport. A JasperReport handler supports the customization and output of reports that were written with JasperReports technology.
  • JSFHandler. A JSF handler supports the use of JavaServer Faces (JSF) technology in EGL. This technology represents the primary means of developing server-side web applications with EGL.
  • RUIHandler. A RichUI handler offers the primary means of coding client-side web application with EGL.
properties
Handler properties. The properties available depend on the stereotype of the handler.
handlerFunctions
EGL functions.
handlerVars
Variables or constants.

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