private void SetGridAndTreeData()
{
xActivitiesRepositoryListView.ListTitleVisibility = Visibility.Hidden;
ActivitiesListViewHelper mActionsListHelper = new ActivitiesListViewHelper(mContext, General.eRIPageViewMode.AddFromShardRepository);
xActivitiesRepositoryListView.SetDefaultListDataTemplate(mActionsListHelper);
xActivitiesRepositoryListView.ListSelectionMode = SelectionMode.Extended;
mActionsListHelper.ListView = xActivitiesRepositoryListView;
if (mActivitiesFolder.IsRootFolder)
{
xActivitiesRepositoryListView.DataSourceList = WorkSpace.Instance.SolutionRepository.GetAllRepositoryItems <Activity>();
}
else
{
xActivitiesRepositoryListView.DataSourceList = mActivitiesFolder.GetFolderItems();
}
}
/// <summary>
/// CanContentScroll = true ===> Scrolling Mode = Items and it supports Virtugalization
/// CanContentScroll = false ===> Scrolling Mode = Pixels but disables Virtualization
/// As we're grouping the Activities based on Activity Groups, scrolling is thus effected and ScrollingMode being Items produces messy scrolling experience
/// Thus, we're disabling the ListView's ScrollViewer.CanContentScroll property as false for smooth scrolling
/// </summary>
private void SetListView()
{
//List Title
xActivitiesListView.Title = GingerDicser.GetTermResValue(eTermResKey.Activities);
xActivitiesListView.ListImageType = Amdocs.Ginger.Common.Enums.eImageType.Activity;
//List Items
ActivitiesListViewHelper activityListItemInfo = new ActivitiesListViewHelper(mContext, mPageViewMode);
activityListItemInfo.ActivityListItemEvent += ActivityListItemInfo_ActivityListItemEvent;
xActivitiesListView.SetDefaultListDataTemplate(activityListItemInfo);
xActivitiesListView.PreviewDragItem += ActivitiesListView_PreviewDragItem;
xActivitiesListView.ItemDropped += ActivitiesListView_ItemDropped;
xActivitiesListView.SameFrameItemDropped += ActivitiesListView_SameFrameItemDropped;
// Disable ScrollViewer's CanContentScroll property for smooth scrolling
xActivitiesListView.List.SetValue(ScrollViewer.CanContentScrollProperty, false);
if (mPageViewMode == Ginger.General.eRIPageViewMode.View)
{
xActivitiesListView.IsDragDropCompatible = false;
}
}
