private void GetUserProjects()
        {
            RestClient client = new RestClient("https://api.bimsync.com");

            //Get users projects
            RestRequest projectsRequest = new RestRequest("v2/projects", Method.GET);

            projectsRequest.AddHeader("Authorization", "Bearer " + _access_token);

            IRestResponse <List <Project> > projectsResponse = client.Execute <List <Project> >(projectsRequest);

            ProjectsList.Clear();
            foreach (Project project in projectsResponse.Data)
            {
                ProjectsList.Add(project);
            }

            //Is there is an existing project id ?
            Project selectedProject = null;

            if (GetValueOrDefault("project_id") != "")
            {
                _projectId      = GetValueOrDefault("project_id");
                selectedProject = projectsResponse.Data.Where(x => x.id == _projectId).FirstOrDefault();
                if (selectedProject != null)
                {
                    comboBoxProjects.SelectedItem = selectedProject;
                }
            }

            if (selectedProject == null)
            {
                selectedProject = ProjectsList.FirstOrDefault();
                comboBoxProjects.SelectedItem = selectedProject;
                _projectId = selectedProject.id;
            }
        }