I am trying to combine the two columns data in layout and display it in the another column, based upon what I went through the documentation this looks like the case of unbound column which displays the data from other columns. The layout view I am using is a detail relationship of the master grid. In the grid tutorials I see a sample for the unbound columns but its for the grid view. When I look at at the events for the layoutview there is no CustomUnboundColumnData event. So my questionis how to handle the unbound columns to display the combined data of two or three other columns in the case of layoutview? Thanks