undefineName
Deletes a name.
Parameters
name String - the name to remove
To delete a fully qualified name, prefix the name of the sheet. For example, spreadsheet.undefineName("Sheet1!Foo").
Example
<div id="spreadsheet"></div>
<script>
var spreadsheet = $("#spreadsheet").kendoSpreadsheet().data("kendoSpreadsheet");
// First define a name
spreadsheet.defineName("MyRange", "A1:B2");
// Later remove the name
spreadsheet.undefineName("MyRange");
console.log("Name removed");
</script>In this article