Hi. In trunk the vector layer has the new event type "vertexmodified", so I was going to suggest to use that when I realized that "vertexmodified" will not be triggered when a *virtual* vertex is moved. Maybe someone has a better idea... If not the only thing I can think of is proposing the addition of a "virtualvertexmodified" or something.
Cheers, Eric 2009/4/17, Chris Jones <cijo...@lycos.com>: > > Hi, > > I have a feature drawn on a vector layer, is there a way to enforce a > minimum\maximum size on it while it is being modified by a ModifyFeature > control? > > I'd hoped that I'd be able to get an event to tell me everytime the feature > had been changed (ie when it is redrawn) which I could then use to evaluate > the new area and check it is above\below the min\max. Is there an event to > allow this, or I am looking at it the wrong way, and there is there a > better\alternative control\handler combination that can be used to achieve > the correct behaviour? > > Thanks for any help. > > Chris > > (I originally posted this to the dev group, so sorry if it's your second > time of reading). > -- > View this message in context: > http://n2.nabble.com/Modifiable-Feature---a-minimum-area-tp2644720p2644720.html > Sent from the OpenLayers Users mailing list archive at Nabble.com. > > _______________________________________________ > Users mailing list > Users@openlayers.org > http://openlayers.org/mailman/listinfo/users > -- Envoyé avec mon mobile Eric Lemoine Camptocamp France SAS Savoie Technolac, BP 352 73377 Le Bourget du Lac, Cedex Tel : 00 33 4 79 44 44 96 Mail : eric.lemo...@camptocamp.com http://www.camptocamp.com _______________________________________________ Users mailing list Users@openlayers.org http://openlayers.org/mailman/listinfo/users