How to display a popup when saving a Sitecore item?
问题 When saving a Sitecore item I am trying to display a popup to interact with the user. Depending on data that they have changed I may display a series of 1 or 2 popups asking them if they want to continue. I have figured out how to tap in to the OnItemSaving pipeline. That is simple. What I can't figure out is how to display a popup and react to the input from the user. Right now I am thinking that I should be using the Sitecore.Context.ClientPage.ClientResponse object somehow. Here is some