UltraChart 颜色的设置

[li_jingjing_127108]

在Winform的项目上使用Ultrachart控件，图形的类型为ColumnLineChart，已经分别为ColumnData和LineData绑定了数据源，
但是图形中得柱状图和折线的颜色相同，因为显示的是不同的数据需要用颜色区别开，如何设置才能使柱状图和折线的颜色不同呢？

[li_jingjing_127108]

在infragistics的论坛上找到了答案，把解决方法放上来！也方便别人查找！
//设置折线的颜色
private void chart_Trend_ChartDrawItem(object sender, Infragistics.UltraChart.Shared.Events.ChartDrawItemEventArgs e)
{
if (e.Primitive is Polyline)
{
e.Primitive.PE = new PaintElement(Color.Firebrick);
}

}
//设置Legend标注的颜色！
private void chart_Trend_FillSceneGraph(object sender, Infragistics.UltraChart.Shared.Events.FillSceneGraphEventArgs e)
{
for (int current = 0; current < e.SceneGraph.Count; current++)
{
Primitive currentPrim = e.SceneGraph[current];
bool legendBox = currentPrim is Box && currentPrim.Path != null && currentPrim.Path.Contains("Legend") && currentPrim.Row == 0;
if (legendBox && current < e.SceneGraph.Count - 1)
{
Text nextLabel = e.SceneGraph[current + 1] as Text;
if (nextLabel != null && nextLabel.GetTextString() == "行业指数")
{
currentPrim.PE = new PaintElement(Color.Firebrick);
}
}
}