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