Hi Marc:
sorry for the later reply but I think you should look into the
following:
- maybe you should listen for MapMouseEvents from the Polygon then
have the ContextMenu appear on the map
- not sure you can actually set a contextMenu on the polygon maybe try
the map? I added a contextMenu to the map based on whether or not an
Overlay was in "selected state"
sample code I wrote:
==================
private function addContextMenus():void{
cmiSaveEdit = new ContextMenuItem("Save Current Edit",false,false);
cmiClearEdit = new ContextMenuItem("Remove Current
Edit",false,false);
//cmiStartEdit = new ContextMenuItem("Add " +
(this.currentDataLayer) ?
// this.currentDataLayer.name + " Feature"
: "new
Feature" ,false, false);
cmiSaveEdit.addEventListener(ContextMenuEvent.MENU_ITEM_SELECT,
cmiSaveEdit_Select);
cmiClearEdit.addEventListener(ContextMenuEvent.MENU_ITEM_SELECT,
cmiClearEdit_Select);
this.contextMenuMap = new ContextMenu();
contextMenuMap.hideBuiltInItems();
contextMenuMap.customItems = [cmiSaveEdit,cmiClearEdit];
contextMenuMap.addEventListener(ContextMenuEvent.MENU_SELECT,
contextMenu_menuSelect);
this.map.contextMenu = contextMenuMap;
}
==================
hth
Hugely
On Jul 3, 8:22 am, Marc <[email protected]> wrote:
> I'm trying to add a custom context menu, but only for certain overlays
> on a map (mostly polygons). Is there a way to do this? My code is not
> working:
>
> userRecalledPolygonData.forEach(addPolyline);
>
> function addPolyline(element:*, index:int, arr:Array):void {
> if(element) {
> var encodedSets:Array = new Array();
>
> var encodedLevels:String = "B??B";
> var encoded:EncodedPolylineData = new
> EncodedPolylineData(element[0],
> 32,encodedLevels,4);
>
> encodedSets.push(encoded);
>
> var myPolygon:Polygon = Polygon.fromEncoded(encodedSets, new
> PolygonOptions({tooltip: element[1]}));
> map.addOverlay(myPolygon);
>
> var my_menu:ContextMenu = new ContextMenu();
> my_menu.hideBuiltInItems();
>
> var my_remove = new ContextMenuItem("Remove from display");
> var my_edit = new ContextMenuItem("Edit polygon");
>
> my_menu.customItems.push(my_remove, my_edit);
>
> myPolygon.contextMenu = my_menu;
>
> my_remove.addEventListener(ContextMenuEvent.MENU_ITEM_SELECT,
> function (e:ContextMenuEvent):void { trace("Remove: " +
> element[1]); });
> my_edit.addEventListener(ContextMenuEvent.MENU_ITEM_SELECT,
> function
> (e:ContextMenuEvent):void { trace("Edit: " + element[1]); });
> }
>
> }
>
> Error 1119: Access of possibly undefined property contextMenu through
> a reference with static type com.google.maps.overlays:Polygon
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