[Users] ToggleGroup problem

[Alexandre Dube]

Hi,

   GeoExt has a GeoExt.Action class for adapting OpenLayers controls as 
Ext buttons.  You should use them instead of defining your own 
Ext.Action.  See in the following example :

http://dev.geoext.org/trunk/geoext/examples/toolbar.html

Regards,

Alexandre


On 10-10-05 09:45 AM, Robert Buckley wrote:
> Hi
>
> This is the code for a toolbar which contains the standard Webmapping functions
> with a  Measure tool(area/line), Zoombox, Pan, and Select button.
>
> When I first load the map, the pan is activated with the standard pan mouse
> icon.
> When I press the select button, this works as expected, but when I pan again,
> the pan "cross" icon has gone.
>
> If I now zoom, I cannot pan or Select anymore.
> If I measure a line, it sticks with "line measure"...but if I measure "area" it
> sticks with that and no others tools can be used. I am assuming that
> there is a conflict with openlayers but I´m not sure where to look.
>
> Any help is much appreciated.
>
>
> var toggleGroup = "ToogleToolbar";
>
>
>
>
>          var lengthButton = new Ext.Button({
>              text: 'Länge',
>              icon: '../images/ruler.png',
>              enableToggle: true,
>              toggleGroup: toggleGroup,
>              handler: function(toggled){
>                  if (toggled) {
>                      length.activate();
>                  } else {
>                      length.deactivate();
>                  }
>              }
>          });
>
>          var areabutton = new Ext.Button({
>              text: 'Areal',
>              icon: '../images/ruler_square.png',
>              enableToggle: true,
>              toggleGroup: toggleGroup,
>              handler: function(toggled){
>                  if (toggled) {
>                      area.activate();
>                  } else {
>                      area.deactivate();
>                  }
>              }
>          });
>
>
>          var panbutton = new Ext.Button({
>              text: 'Pan',
>              icon: '../images/pan.png',
>              enableToggle: true,
>              toggleGroup: toggleGroup,
>              handler: function(toggled){
>                  if (toggled) {
>                      oDragPanCtrl.activate();
>                  } else {
>                      oDragPanCtrl.deactivate();
>                  }
>              }
>          });
>
>
>      var  zoomboxbutton = new Ext.Button({
>              text: 'Zoom',
>              icon: '../images/zoombox.png',
>              enableToggle: true,
>              toggleGroup: toggleGroup,
>              handler: function(toggled){
>                  if (toggled) {
>                      zoombox.activate();
>                  } else {
>                      zoombox.deactivate();
>                  }
>              }
>          });
>      var selectbutton = new Ext.Button({
>              text: "Feature Info",
>              icon: '../images/information.png',
>              enableToggle: true,
>              toggleGroup: toggleGroup,
>              handler: function(toggled){
>                  if (toggled) {
>                      featureInfo.activate();
>                  } else {
>                      featureInfo.deactivate();
>                  }
>              }
>          });
>
>
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-- 
Alexandre Dubé
Mapgears
www.mapgears.com