OnEnumerateMarkers event (Marker Control)

C++ Builder example

Delphi example

 

Builder Syntax

TEnumerateMarkersEvent OnEnumerateMarkers (unsigned uType, unsigned uElementCount);

Delphi Syntax

OnEnumerateMarkers (uType: Cardinal; uElementCount: Cardinal): TEnumerateMarkersEvent;

Overview

Refer to Implementing Markers.

Remarks

This event is fired for each marker in the marker collection enumerated by the EnumMarkers method.

Using this event, you can delete, insert, or replace markers.

See Also

Elements:

Count property, CopyMarkers method, CreateMarkers method, DeleteMarker method, DeleteMarkerAt method, Element property, ElementCount property, EnumMarkers method, GetMarker method, GetMarkers method, InsertMarker method, Load method, SetMarkers method, MarkerType property, WriteMetaData method

Topics

Raster Images: Markers