Skip to main content
All docs
V25.1
  • DevExpress v25.1 Update — Your Feedback Matters

    Our What's New in v25.1 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

    PopupToolbarItemBuilder.CssClass Method

    Name Parameters Description
    CssClass(JS) value Specifies a CSS class to be applied to the item. Mirrors the client-side cssClass option.
    CssClass(String) value Specifies a CSS class to be applied to the item. Mirrors the client-side cssClass option.