public override DataTemplate SelectTemplate(object item, DependencyObject container)
{
if (list == null)
{
var picker = ElementTreeHelper.FindVisualAncestor<JumpListGroupPicker>(container);
if (picker != null)
{
list = picker.Owner;
}
}
if (list == null)
{
return base.SelectTemplate(item, container);
}
return IsLinkedItem(item) ? linkedItemTemplate : emptyItemTemplate;
}
private void ChangeCheckModeAction(bool onOff, RadJumpList listBox, object item)
{
if (onOff)
{
if (item != null && !listBox.CheckedItems.Contains(item))
{
try { listBox.CheckedItems.Add(item); }
catch (InvalidOperationException) { /* Item already checked. Do nothing. */ }
}
if (_contactsViewModel.CurrentDisplayMode != ContactDisplayMode.CONTACTS_MULTISELECT)
{
_contactsViewModel.PreviousDisplayMode = _contactsViewModel.CurrentDisplayMode;
}
_contactsViewModel.CurrentDisplayMode = ContactDisplayMode.CONTACTS_MULTISELECT;
}
else
{
listBox.CheckedItems.Clear();
_contactsViewModel.CurrentDisplayMode = _contactsViewModel.PreviousDisplayMode;
}
}
public void SetJumpList(RadJumpList jump)
{
this._jumpList = jump;
}
public HomePageViewModel(RadJumpList forumsJumpList)
: base()
{
this.SetJumpList(forumsJumpList);
}
public void SetJumpList(RadJumpList list)
{
this._jumpList = list;
this._jumpList.SortDescriptorsSource = this.SortData;
this.RefreshGroups(Settings.Current.ForumGrouping);
}
