private async void RefreshContentItems()
{
var groups = new ObservableCollection <WorkflowStateGroup> ();
var workflowStates = await SitecoreHelper.GetWorkflowStatesInWorkflow(Workflow);
foreach (var workflowState in workflowStates)
{
var workflowStateGroup = new WorkflowStateGroup {
DisplayName = workflowState.DisplayName
};
var contentItems = await SitecoreHelper.GetContentItemsInWorkflowState(workflowState);
foreach (var contentItem in contentItems)
{
workflowStateGroup.Add(contentItem);
}
groups.Add(workflowStateGroup);
}
WorkflowStateGroups = groups;
}