locks the specified cell(s)
|cell||string||the id of a cell(s) or a range of cells|
// locks a cell spreadsheet.lock("A1"); // locks a range of cells spreadsheet.lock("A1:C1"); // locks specified cells spreadsheet.lock("A1,B5,B7,D4:D6");
Starting with v4.1, the reference to a cell or a range of cells can be specified in the following format:
where sheet1 is the name of the tab.
In case the name of the tab isn't specified, the method will lock the cell(s) of the active tab.