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

TCustomdxBarSubItem.OnPopup Event

In This Article

Occurs when a dropdown window opens.

#Declaration

Delphi
property OnPopup: TNotifyEvent read; write;

#Remarks

Handle this event to perform specific actions when opening a dropdown window.

See Also