Home/ Questions/Q 7634545
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-31T07:12:14+00:00

I need your suggestions for my problem area. I am working with SharePoint 2010.

  • 0

I need your suggestions for my problem area. I am working with SharePoint 2010. My requirement is to create a single web part that has only one DropDown List. Say DropDown List for continents. Now I want to use the same web part more than once on my page to have a cascading effect e.g Continents|Countries|States|Cities|so on.

So my single web part can accept and provide connections.

Though I have been able to create a both provider and consumer web part but I am strucked with post backs. Ever time a DropDown’s value is changed all the other DropDowns get bound again and lost the values.

Please suggest me some options.

Thanks a lot.

Kind Regards
Vivek

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    Try the answer for a similar question here. Check if your dropdowns are rebound on postback. If so make them bound only once.

    • 0