I have number of Sales representatives(Resources) getting from data base in the check box list,
i am unable to getting the differenct appointment colors of different sales representatives,
I want the different colors for different salesman
You can easily achieve this using the scheduler ResourceStyle mapping. More information on that topic is available here. Navigate to the bottom of the page and take a look at the Resource Style Mapping section. In addition, I have prepared a demo that demonstrates the approach. In the demo the resource Room1 is coloured red while Room2 is blue.