DataGrid RepaceCellValues Method
Replaces a matrix of values in the datagrid.
R←G ReplaceCellValues M (R C)
G is the grid instance. M is a matrix of values. R is the row index upperleft corner to begin replacment. C is either a column index or a column name of the the upperleft corner to begin replacement.
See also ReplaceCellValue for replacing a single cell value.