comment
Gets or sets the comment for the cells. The comment is a text tooltip that appears when the cell is hovered.
Parameters
value String optional
Text comment. Pass null to remove the comment.
Returns
String the current comment of the top-left cell in the range.
Example
<div id="spreadsheet"></div>
<script type="text/javascript" charset="utf-8">
$("#spreadsheet").kendoSpreadsheet();
var spreadsheet = $("#spreadsheet").data("kendoSpreadsheet");
var sheet = spreadsheet.activeSheet();
sheet.range("A1").comment("Test");
sheet.range("A1").comment(null); // remove it
sheet.range("B2").comment("This is a comment");
</script>In this article