Indicates the selection mode to use for the grid.
Multiple cells are permitted to be selected at a time from interaction.
Multiple rows are permitted to be selected at a time from interaction.
No selection should be peformed based on interaction.
Multiple cells are allowed to be selected however they are stored as ranges not individual cells.
A single cell is permitted to be selected at a time from interaction.
A single row is permitted to be selected at a time from interaction.
Indicates the selection mode to use for the grid.