org.opengis.go.display.canvas
Interface CanvasListener


public interface CanvasListener

The one method in this interface is called by a Canvas when its state has changed.


Method Summary
 void canvasChanged(Canvas canvas, CanvasState newState)
          This method is called by a Canvas when its state has changed.
 

Method Detail

canvasChanged

void canvasChanged(Canvas canvas,
                   CanvasState newState)
This method is called by a Canvas when its state has changed.

Parameters:
canvas - The Canvas whose state has changed
newState - The state of the canvas (for convenience)


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