ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / MapView Class / CloseActivePopup Method
Version

CloseActivePopup Method
Closes the active popup window. You must be on the UI thread to call this function
Syntax
public void CloseActivePopup()
Exceptions
ExceptionDescription
Popups cannot be accessed from a thread other than the thread they were created on
Remarks
Note: If a popup window is pinned it is no longer considered "active". Use ClosePopups overloads instead
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also