EnumMarkers method (Marker Control)

C++ Builder example

Delphi example

 

Builder Syntax

int EnumMarkers ();

Delphi Syntax

Function EnumMarkers (): Integer;

Overview

Refer to Implementing Markers.

Remarks

Enumerates the markers in the marker collection.

This method actually updates this object's marker collection as changes (deletions, insertions, etc.) take place. Therefore, when this method returns, the contents of this object's marker collection may be different from the contents of the marker collection before calling this method.

This method can also be used to selectively delete markers from the marker collection.

The OnEnumerateMarkers event is triggered for each marker enumerated by this method. You can delete, insert, or replace markers using the event.

See Also

Elements:

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

Topics

Raster Images: Markers