How to remove null value from multiselect input

[ND]

Hi All,

In my dashboard, I have edit data option.

For few multiselect input option the previous value is null, on edit when I select any new value I want to remove that null value from multiselect data.

I am using JavaScript to add/ edit records from UI.

could you please help to deal with the null values. to remove null values on selection of new data.

Thanks!

[kamlesh_vaghela]

@ND 

Try by setting up blank before you set it again.

var multi = splunkjs.mvc.Components.getInstance("multiselect_tkn");

multi.val([]) 

Please share you sample code so we can help you further.

Thanks
KV


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