我的应用程序中有 GraphicsLayer,我使用 PointDataSource,如 itemsSource:
trackEntryPointDataSource = new PointDataSource();
trackEntryPointDataSource.DataSpatialReference =
new SpatialReference((int)CommonEpsgCodes.JTSKEN);
trackEntryPointDataSource.XCoordinateBinding =
new System.Windows.Data.Binding("XJTSK");
trackEntryPointDataSource.YCoordinateBinding =
new System.Windows.Data.Binding("YJTSK");
SimpleRenderer srd = new SimpleRenderer();
srd.Symbol = new SimpleMarkerSymbol()
{
Color = new SolidColorBrush(Colors.Yellow)
};
EntriesLyr.GraphicsSource = trackEntryPointDataSource;
EntriesLyr.Renderer = srd;
有人知道如何将地图提示添加到图形符号吗?