[OpenLayers-Users] re stricting path creation

[ibarkley]

This is exactly the same error I'm receiving, and I won't pay it much
attention since the overall state of my procedures are ok, but in IE the map
div almost doubles in size and further functionality is lost. 

Arnd Wippermann wrote:
> 
> Hi,
> 
> I have accomplished this by
> 
> var ctrlPath = new OpenLayers.Control.DrawFeature(lyr,
> OpenLayers.Handler.Path, {'displayClass': 'olControlDrawFeaturePath'});
> 
> editControl.addControls([
> ...
> 	CtrlPath,
> ...
> ]);
> 
> CtrlPath.featureAdded = function()
> {editControl.activateControl(editControl.controls[5]);}
> 
> When the dblclick occurs, featureAdded is called changing to the select
> tool. The line is created. This throws an error in handler/point.js
> (this.point has no properties). I don't no why, because it looks like the
> same way as doing it interactive.
> 
> But the application works nevertheless.
> 
> Mit freundlichen Grüssen
> 
> Arnd Wippermann
> http://gis.ibbeck.de/ginfo/
> 
> 
> 
> -----Ursprüngliche Nachricht-----
> Von: users-bounces at openlayers.org [mailto:users-bounces at openlayers.org] Im
> Auftrag von ibarkley
> Gesendet: Freitag, 2. November 2007 21:01
> An: users at openlayers.org
> Betreff: [OpenLayers-Users] re stricting path creation
> 
> 
> Hello All (newbie question),
> I've been swimming in OpenLayers for about a month now, and I have a very
> simple problem, but for some reason, I can't get it to work: Whenever I
> use
> a callback for the 'done' property for OpenLayers.Control.DrawFeature and
> OpenLayers.Handler.Path, the path disappears. What I'm trying to
> accomplish
> is when a user draws a path, after the doubleclick, I need the control to
> change to select, or hover; therefore not allowing the user the ability to
> create more paths on the map. Is this possible? can someone post some sort
> of example that shows this? any help is much, much appreciated... 
> --
> View this message in context:
> http://www.nabble.com/restricting-path-creation-tf4739952.html#a13554563
> Sent from the OpenLayers Users mailing list archive at Nabble.com.
> 
> _______________________________________________
> Users mailing list
> Users at openlayers.org
> http://openlayers.org/mailman/listinfo/users
> 
> _______________________________________________
> Users mailing list
> Users at openlayers.org
> http://openlayers.org/mailman/listinfo/users
> 
> 

-- 
View this message in context: http://www.nabble.com/restricting-path-creation-tf4739952.html#a13556637
Sent from the OpenLayers Users mailing list archive at Nabble.com.