/// <remarks/>
 public void DeleteCompanyNewsItemAsync(DeleteCompanyNewsItemRequest DeleteCompanyNewsItemRequest, object userState) {
     if ((this.DeleteCompanyNewsItemOperationCompleted == null)) {
         this.DeleteCompanyNewsItemOperationCompleted = new System.Threading.SendOrPostCallback(this.OnDeleteCompanyNewsItemOperationCompleted);
     }
     this.InvokeAsync("DeleteCompanyNewsItem", new object[] {
                 DeleteCompanyNewsItemRequest}, this.DeleteCompanyNewsItemOperationCompleted, userState);
 }
 /// <remarks/>
 public void DeleteCompanyNewsItemAsync(DeleteCompanyNewsItemRequest DeleteCompanyNewsItemRequest) {
     this.DeleteCompanyNewsItemAsync(DeleteCompanyNewsItemRequest, null);
 }