I would like to have a dropdown column in a vizlib writeback table where the end user can select a priority ranking for milestones. If the selected ranking already exists, I want to push all other tasks down the list and assign a new priority ranking. For example, if "Milestone 3" is currently ranked 10 and "Milestone 2" is ranked 1, but I want "Milestone 3" to be ranked 1 , I would like to change its dropdown value to 1 and have all other milestones adjust accordingly after the writeback so now Milestone 2 would be ranked 2. I'm not sure how to script this functionality for the dropdowns and where to include it in the writeback script. Any assistance on how to achieve this would be greatly appreciated. Thank you!
