I want to select some values automatically in multiselect dropdown whwn an option is selected and unselect them as soon as that is unselected by the u

[Shristi]

1.  

I have a drop down which has 6 values. On selection of one of the option I want the four others to be selected and similarly on the deselection of that option those values should be un marked.

[Deepak Ramakrishnan]

Hi Shristi, 

  

Greetings from syncfusion support. 

  

We are currently creating a sample as per your requirement , we will update the possible details in two business days(3rd,December 2021).We appreciate your patience until then. 

  

Thanks, 

Deepak R