Please advise me How to set RadChart

[Loki]

Dear ALL

 

Please advise me.

 

My company use telerik tool. I have problem about Radchart.(ASP.NET)

 

1.How to set color of ChartSeriesItem. Now I can set little different but I need show very different.

2.How to set format value.Ex. 2,506,714.00 to 2,506,714

3.How to stretch YAxis.

 

Thank you verymuch.