Giving Background Dynamically for Cells in ASP.Net Report Control

Right Click in the cell and click Properties. Click on the Background color in the Property box and click expression in the dropdown box for selecting the background color.

=iif(Parameters!oTotal.Value = Fields!RowCount.Value ,"YellowGreen","White")

If Row Count and Total are equal, Background color would be YellowGreen, else White.