Skip to main content

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

PopupBuilder.OnShowing Method

Name Parameters Description
OnShowing(RazorBlock) jsFunc A function that is executed before the UI component is displayed. Mirrors the client-side onShowing option.
OnShowing(String) jsFunc A function that is executed before the UI component is displayed. Mirrors the client-side onShowing option.