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openlayers/doc/Layer.Markers.txt
crschmidt d567b523c4 Commit documentation for remaining layers.
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1265 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2006-08-16 23:23:19 +00:00

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OpenLayers.Layer.Markers
The base class for all vector drawing, The OpenLayers.Layer.Markers layer is the primary way to get annotations into your map.
* Constructor
OpenLayers.Layer.Markers(name, options) -- Name and options for layer.
* Methods
addMarker({OpenLayers.Marker|Marker}) -- none -- Adds a marker to the layer, sets the map object on the marker, and calls drawMarker on the marker.
removeMarker({OpenLayers.Marker|Marker}) -- none -- Remove the marker from the layer and map.
clearMarkers() -- none -- Remove all markers from the layer with removeMarker.
redraw() -- none -- Redraw all markers. Used so that markers can change their position when a base layer changes.
drawMarker -- none -- Call marker.draw(px), which passes the Pixel of the latitude/longitude in the map viewport to the marker. adds the marker to the div, and marks the marker as drawn.