SpreadJS Documentation
clearCustomNames Method
GC.Spread.Sheets Namespace > Workbook type : clearCustomNames Method
Clears custom names.
Syntax
var instance = new GC.Spread.Sheets.Workbook(host);
var value; // Type: any
value = instance.clearCustomNames();
function clearCustomNames() : any;
Example
This example uses the clearCustomNames method.
activeSheet.setValue(0, 0, 1);
activeSheet.setValue(0, 1, 2);
activeSheet.setValue(0, 2, 3);
spread.addCustomName("customName1","=12", 0, 0);
activeSheet.setFormula(1, 0, "customName1");
//spread.clearCustomNames();
See Also

Reference

Workbook type
Creating Custom Names