In the Grid for .NET helpfile: 

ms-help://Xceed.Grid/Documentation/CellEditorManagers_and_CellViewerManagers.html 

"Each cell or column can have a CellViewerManager or CellEditorManager assigned to its CellViewerManager and/or CellEditorManager properties. If a CellViewerManager is assigned to the CellViewerManager property of a column, it will be used to view the content of each cell in the column unless a cell's CellViewerManager property has been explicitly set, in which case the cell's CellViewerManager will be used to display the content of that specific cell. "

Is this what the the second sentence should be?

"If a CellViewerManager is assigned to the CellViewerManager property of a column, it will be used to view the content of each cell in the column unless a cell's CellEditorManager property has been explicitly set, in which case the cell's CellEditorManager will be used to display the content of that specific cell. " 

Thanks,
Steve
 

No, it is fine as it is, though you have to pay attention to the exact words used in the sentence to really understand what it means.

Basically, if a COLUMN has its CellViewerManager set, then the cell value will be viewed (that is, when not in edit mode) with the help of this viewer.

However, if a CELL of the same COLUMN as its CellViewerManager set to a different viewer, then the cell value for that specific CELL will be viewed with the help of this OTHER viewer.

Hope this is a bit clearer.

Run our Live Explorer, and go to the "Rich cell editors" sample to see an example of this.  Every cell in the "Editors" column has a different viewer.