public interface LayerDrawingListener
LayerDrawingListener
defines listeners
to catch and handle drawing events from layers.
Modifier and Type | Method and Description |
---|---|
void |
afterLayerDraw(LayerDrawEvent e)
Process to execute after a layer had been drawn.
|
void |
afterLayerGraphicDraw(LayerDrawEvent e)
Process to execute after a
GraphicLayer had been drawn. |
void |
beforeGraphicLayerDraw(LayerDrawEvent e)
Process to execute before a
GraphicLayer had been drawn. |
void |
beforeLayerDraw(LayerDrawEvent e)
|
void beforeLayerDraw(LayerDrawEvent e) throws CancelationException
e
- a layer event objectCancelationException
- if cancels the operation, this exception will have the message
that user will see.LayerDrawEvent
void afterLayerDraw(LayerDrawEvent e) throws CancelationException
Process to execute after a layer had been drawn.
e
- a layer event objectCancelationException
- if cancels the operation, this exception will have the message
that user will see.LayerDrawEvent
void beforeGraphicLayerDraw(LayerDrawEvent e) throws CancelationException
Process to execute before a GraphicLayer
had been drawn.
e
- a layer event objectCancelationException
- if cancels the operation, this exception will have the message
that user will see.LayerDrawEvent
void afterLayerGraphicDraw(LayerDrawEvent e) throws CancelationException
Process to execute after a GraphicLayer
had been drawn.
e
- a layer event objectCancelationException
- if cancels the operation, this exception will have the message
that user will see.LayerDrawEvent