Version

selectedCells Property

A collection of cells that are currently selected in the WebDataGrid. To select a cell, use the Add method off of the Collection. To unselect a cell, use the Remove method off of the Collection.
Syntax
ASP.NET Ajax Javascript (Specification) 
function get_selectedCells() : GridSelectedCellCollection
ASP.NET Ajax Javascript (Usage) 
var resultVar = instanceOfSelection.get_selectedCells();
See Also