i am using grouped columns in the webgrid.NET component. i have one grouped column that displays other columns when the + sign is clicked on. the column headings for all columns are displayed at the top of the webgrid in the header section even when the grouped column is not colapased. i also have a total column which uses an aggregate function to sum all entries to calcuate the total. is there a way to only diplay the grouped column caption and the caption for the total when when the grid is loaded and then when the + sign is clicked and the other columns become visible to display the captions for these columns then.