Java Step Processor Sample Files

The sample Java Step Processor files are located in the \Developer Files\Samples\vwpanel\samplestep directory. For information on the installation and contents of the Process Development Environment, see the Process Development Environment Installation topic.

The directory contains the following files:

File name (and location)

Description

VWSampleStepApplet.java For applets hosted in HTML files. Implements methods for loading the window by using the VWResource and VWImageLoader classes. Creates and initializes the sample Java Step Processor applet. Loads the window, sets the title, establishes a VWSession, and calls the main user interface panel.
VWSampleStepApplication.java For applications. Implements methods for loading the window by using the VWResource and VWImageLoader classes. Creates and initializes the sample Java Step Processor application. Loads the window, sets the title, establishes a VWSession, and calls the main user interface panel.
VWSampleStepPanel.java Implements the user interface visual elements for the sample Java Step Processor. Initializes the controls for the panel.
\resources\VWResource.java Acts as a resource provider for the Processor. The default resource is the title string for the applet.
\images\VWImageLoader.java Loads images for the VWSampleStepPanel container.
\images\icon.gif Image file for VWSampleStepPanel container.
\images\step.gif Image file for the VWSampleStepPanel container used to indicate that this is a Java Step Processor.