private void request_Completed(object sender, RequestEventArgs e)
{
JsonPrimitive jsonObject = (JsonPrimitive)JsonObject.Parse(e.Result);
ThemeResult result = ThemeResult.FromJson(jsonObject);
LastResult = result;
ThemeEventArgs args = new ThemeEventArgs(result, e.Result, e.UserState);
OnProcessCompleted(args);
}
//成功返回专题图
private void service_ProcessCompleted(object sender, ThemeEventArgs e)
{
themeLayer.LayersKey = e.Result.LayerKey;
}
private void OnProcessCompleted(ThemeEventArgs args)
{
if (ProcessCompleted != null)
{
Application.Current.RootVisual.Dispatcher.BeginInvoke(ProcessCompleted, new object[] { this, args });
}
}
