[OpenLayers-Users] SetCenter() API, how to use it?

[JK Chen]

The API document says the 2nd argument (the one for zoom), is optional. However, there are 3rd and fouth arguments. How to invoke such an API call?

Anyone please provide a correct syntax, thanks. Would it be like map.setCenter(lonlat)? Or like map.setCenter(lonlat, undefined)?  ....



setCenter
setCenter: function(

lonlat,


zoom,


dragging,


forceZoomChange

)



Set the map center (and optionally, the zoom level).

Parameters
lonlat

{OpenLayers.LonLat<http://dev.openlayers.org/docs/files/OpenLayers/BaseTypes/LonLat-js.html#OpenLayers.LonLat>} The new center location.

zoom

{Integer} Optional zoom level.

dragging

{Boolean} Specifies whether or not to trigger movestart/end events

forceZoomChange

{Boolean} Specifies whether or not to trigger zoom change events (needed on baseLayer change)


TBD: reconsider forceZoomChange in 3.0

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