private void BaseMenuButton_SelectedButtonChange(object sender, MenuButtonChangeEventArgs e)
{
if (e.NewButton != null && e.OldButton != null)
{
LayerConfig oldLayerConfig = (LayerConfig)e.OldButton.Tag;
LayerConfig newLayerConfig = (LayerConfig)e.NewButton.Tag;
this.MapControl.Layers[oldLayerConfig.ID].Visible = false;
this.MapControl.Layers[newLayerConfig.ID].Visible = true;
BaseMapConfig baseConfig = AppConfig.MapConfig.BaseMap;
if (baseConfig.EnableBase == ServiceSource.ArcGIS && baseConfig.ArcGISBaseMap.LabelLayer != null)
{
string layerID = AppConfig.MapConfig.BaseMap.ArcGISBaseMap.LabelLayer.ID;
this.MapControl.Layers[layerID].Visible = (newLayerConfig as ArcGISBaseMapLayer).ShowLabel;
}
EventCenter.DispatchBaseMapLayerChangeEvent(this, new BaseMapLayerChangeEventArgs(newLayerConfig.ID));
}
}