Gets a command to delete the selected table.
readonly deleteTable: DeleteTableCommand
A DeleteTableCommand object that provides methods for executing the command and checking its state.
You can invoke this command by calling the execute method.
The execute method checks the command state (obtained using the getState method) before executing, and decides whether the action can be performed. The execute and getState methods are members of the DeleteTableCommand class.
The command deletes a table if the selection contains only a range of table cells (it may include a single table cell). The selected range should form a rectangle without any unselected table cells.