C# Bing映射silverlight控件自定义图钉
我试图为Bing Maps silverlight控件创建一个自定义图钉,但我只能添加一个图钉。在第二个图钉处,我得到以下错误:C# Bing映射silverlight控件自定义图钉,c#,bing-maps,silverlight-3.0,pushpin,C#,Bing Maps,Silverlight 3.0,Pushpin,我试图为Bing Maps silverlight控件创建一个自定义图钉,但我只能添加一个图钉。在第二个图钉处,我得到以下错误: System.ArgumentException: Value does not fall within the expected range. at MS.Internal.XcpImports.CheckHResult(UInt32 hr) at MS.Internal.XcpImports.Collection_AddValue[T](Present
System.ArgumentException: Value does not fall within the expected range.
at MS.Internal.XcpImports.CheckHResult(UInt32 hr)
at MS.Internal.XcpImports.Collection_AddValue[T](PresentationFrameworkCollection`1 collection, CValue value)
at MS.Internal.XcpImports.Collection_AddDependencyObject[T](PresentationFrameworkCollection`1 collection, DependencyObject value)
at System.Windows.PresentationFrameworkCollection`1.AddDependencyObject(DependencyObject value)
at System.Windows.Controls.UIElementCollection.AddInternal(UIElement value)
at System.Windows.PresentationFrameworkCollection`1.Add(T value)
at MapInfo.Silverlight.CitiesControl.MainPage.c_GetCitiesCompleted(Object sender, GetCitiesCompletedEventArgs e)
有人知道我可能做错了什么吗?
在将其添加到地图之前,我正在设置以下属性:
public Location Location
{
get
{
return this.GetValue(MapLayer.PositionProperty) as Location;
}
set
{
this.SetValue(MapLayer.PositionProperty, value);
}
}
this.SetValue(MapLayer.PositionOriginProperty, PositionOrigin.BottomLeft);
两个图钉不能具有相同的
名称
属性值