after init k-options I can't change excel: { fileName: popName

[Юрий]

I have kendo grid and after initialization of him i tried to change fileName, but k-options keeps old value:

vm.gridOptionsUpdate = {
  excel: {
    allPages: true,
    fileName: providerName

  },
...........
// I'd like to invoke function
finction changeNmae(){

  vm.gridOptionsUpdate.excel.fileName = providerName;
// vm.gridOptionsUpdate.excel.fileName = "new name";
}

<div kendo-grid k-options="vm.gridOptionsUpdate" k-data-source="vm.dataSourceUpdate"></div>

 

 but when i try to save file 'k-grid-excel' name is still old

help pls 

 

 

[Kiril Nikolov]

Hi Jury,

You need to use k-rebind if you want to change the options dynamically

http://docs.telerik.com/kendo-ui/AngularJS/introduction#widget-update-upon-option-changes

Regards,
Kiril Nikolov
Telerik