echopoint.progressbar
Interface ProgressBarRenderer

All Known Implementing Classes:

DefaultProgressBarRenderer

public interface ProgressBarRenderer

This interface is used to draw a progress bar

Method Summary

nextapp.echo.ImageReference

drawProgressBar(ProgressBar progressBar) Called when the ProgressBar needs redrawing.

Method Detail

drawProgressBar

public nextapp.echo.ImageReference drawProgressBar(ProgressBar progressBar)

Called when the ProgressBar needs redrawing. It must return a new ImageReference onject that is the reprsentation of the ProgressBar.