protected virtual void UpdatePageViewItems(IRadPageViewProvider pageViewProvider)
{
this.suspendTabChanging = true;
if (!(pageViewProvider is RadPageViewExplorerBarProvider))
{
GridTableElement childTableElement = this.CreateChildTableElement();
if (this.GridViewElement.UseScrollbarsInHierarchy && !(pageViewProvider is RadPageViewStripProvider))
{
childTableElement.StretchVertically = true;
}
this.pageViewElement.ContentArea.Children.Add((RadElement)childTableElement);
}
this.Children.Add((RadElement)this.pageViewElement);
while (this.PageViewElement.Items.Count > 0)
{
this.PageViewElement.Items[0].RadPropertyChanging -= new RadPropertyChangingEventHandler(this.item_RadPropertyChanging);
this.PageViewElement.Items[0].RadPropertyChanged -= new RadPropertyChangedEventHandler(this.item_RadPropertyChanged);
this.PageViewElement.RemoveItem(this.PageViewElement.Items[0]);
}
RadPageViewItem selectedItem = (RadPageViewItem)null;
if (this.pageViewElement is RadPageViewStripElement || this.pageViewElement is RadPageViewOutlookElement)
{
for (int index = 0; index < this.HierarchyRow.Views.Count; ++index)
{
if (this.HierarchyRow.Views[index].ViewTemplate != this.ViewTemplate)
{
RadPageViewItem pageViewItem = this.CreatePageViewItem(pageViewProvider, this.HierarchyRow.Views[index]);
this.pageViewElement.AddItem(pageViewItem);
if (pageViewItem.Tag == this.HierarchyRow.ActiveView)
{
selectedItem = pageViewItem;
}
}
}
}
else
{
for (int index = this.HierarchyRow.Views.Count - 1; index >= 0; --index)
{
if (this.HierarchyRow.Views[index].ViewTemplate != this.ViewTemplate)
{
RadPageViewItem pageViewItem = this.CreatePageViewItem(pageViewProvider, this.HierarchyRow.Views[index]);
this.pageViewElement.AddItem(pageViewItem);
if (pageViewItem.Tag == this.HierarchyRow.ActiveView)
{
selectedItem = pageViewItem;
}
}
}
}
this.UpdateSelectedPageViewItem(selectedItem);
RadPageViewOutlookElement pageViewElement = this.pageViewElement as RadPageViewOutlookElement;
pageViewElement?.HideItems(pageViewElement.Items.Count);
this.suspendTabChanging = false;
}
public OverflowItemsContainer(RadPageViewOutlookElement owner)
{
this.owner = owner;
}