public void SelectPreviousFromKey()
{
List <TreeViewExItem> items = TreeViewElementFinder.FindAll(treeViewEx, true).ToList();
TreeViewExItem item = GetFocusedItem();
item = treeViewEx.GetPreviousItem(item, items);
if (item == null)
{
return;
}
// if ctrl is pressed just focus it, so it can be selected by space. Otherwise select it.
if (!IsControlKeyDown)
{
SelectSingleItem(item);
}
FocusHelper.Focus(item);
}
public void SelectPreviousFromKey()
{
List <TreeViewExItem> items = TreeViewEx.RecursiveTreeViewItemEnumerable(treeViewEx, true).ToList();
TreeViewExItem item;
TreeViewExItem focusedItem = GetFocusedItem();
item = treeViewEx.GetPreviousItem(focusedItem, items);
if (item == null)
{
return;
}
// if ctrl is pressed just focus it, so it can be selected by space. Otherwise select it.
if (IsControlKeyDown)
{
FocusHelper.Focus(item);
}
else
{
SelectCore(item);
}
}
