public interface ITaskPreviewable
Modifier and Type | Method and Description |
---|---|
IChartPreviewPainter |
createPreviewPainter()
Creates preview painter
|
void |
doPreview()
Renders the preview in canvas
|
Canvas |
getPreviewCanvas()
Returns the canvas which displays preview result
|
boolean |
isPreviewable()
Indicates if current task can preview chart or not.
|
boolean isPreviewable()
Canvas getPreviewCanvas()
IChartPreviewPainter createPreviewPainter()
void doPreview()
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