Interface BeforeTooltipDrawHook
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public interface BeforeTooltipDrawHook
Called before drawing the 'tooltip'.
If any plugin returnsfalse
, the tooltip drawing is cancelled until another 'render' is triggered.- Author:
- Andrea "Stock" Stocchero
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description boolean
onBeforeTooltipDraw(IsChart chart, PluginTooltipArgument item)
Called before drawing the 'tooltip'.
If any plugin returnsfalse
, the tooltip drawing is cancelled until another 'render' is triggered.
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Method Detail
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onBeforeTooltipDraw
boolean onBeforeTooltipDraw(IsChart chart, PluginTooltipArgument item)
Called before drawing the 'tooltip'.
If any plugin returnsfalse
, the tooltip drawing is cancelled until another 'render' is triggered.- Parameters:
chart
- the chart instance.item
- The tooltip instance.- Returns:
false
to cancel the chart tooltip drawing.
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