[OpenLayers-Users] about Navigation and Box Control

2009-08-12 Thread
Hi:   I have a problem,i can't use Navigation Control(OpenLayers.Control.Navigation()) when i have used Box Control like this :     var control = new OpenLayers.Control();     OpenLayers.Util.extend(control, {     draw: function () {     //

[OpenLayers-Users] OpenLayers.Handler.Box

2009-07-04 Thread
hi!list i want to draw a box and get  coordinates of the box's four points.i know i can draw box with OpenLayers.Handler.Box,but i don't know how to get coordinates.please help me! give me a exmple about this! thank you!    

[OpenLayers-Users] (no subject)

2008-12-02 Thread
hi,list   i have some trouble to add attribute in WFS layers.As you know,only class OpenLayers.Feature.Vector have Properties attribute.but I get map layers is WFS layers from geoserver.i do not know how to add attribute for added point in layers.