user customizable layer color,width

Discussion created by snita on Mar 10, 2011
HI,I have to develop an application in which user can select any layer and then click a colorpicker type something which shows the different colors and after selecting the particular color,the feature layer color set to that selected color.Also,the user can change the width of that feature layer.It must be user customizable and not hard coded.I am new to arcobjects and web adf development.
I am on the deadline.
I am using arcgis server 9.3 and visual studio 2008
Someone if can help,please,send the sample code for this.As I am new,so,please,send the complete code if possible.
Thanks in advance.