com.smartgwt.client.widgets.chart

Interface LineWidthMapper

public interface LineWidthMapper

Method Summary

Modifier and Type	Method and Description
int	getWidth(int index, java.lang.Object facetValueId, java.lang.String purpose) Returns a per-facet-value width for chart data lines.

Method Detail

getWidth

int getWidth(int index,
             java.lang.Object facetValueId,
             java.lang.String purpose)

Returns a per-facet-value width for chart data lines. The Framework will use this width to override any default properties that would otherwise determine lineWidth for the DrawItems representing the data.

Parameters:

index - index of the legend facet value to target

facetValueId - id of the legend facet value to target

purpose - purpose for the requested line width - such as "legend", "line", "area", "points", etc.

Returns:

width in pixels

See Also:

com.smartgwt.client.widgets.chart.FacetChart#setDataLineWidth