multiple selection in dropdown

Hello guys, I want to select multiple values from dropdown list using comma seperated.i m attaching code .plz help me with this.

I am getting output as

,java

,net

That' my function

Hi Neha,

Please go though the below link

https://embed.plnkr.co/plunk/5rBdbd

Thank You.

I am restricted and can't use any plugin.

Hi neha,

Please try the bootstrap select 2 drop down feature. Please refer the below link, it may hep you :)

https://select2.github.io/select2-bootstrap-theme/4.0.3.html

Hi Neha, You can try jQuery Bootstrap Multi-Select Plugin.

Please follow this link for example :

https://coding-vila.blogspot.com/2019/01/bootstrap-jquery-multi-select-drop-down-list-with-checkbox-in-asp-dot-net-using-csharp-and-vb-dot-net.html

I hope this helps you.