internal void ChangeSelectedItems(HelperItem[] helperItem)
{
for (int i = 0; i < helperItem.Length; i++)
{
helperItem[i].Selected = true;
}
OnSelectedChanged?.Invoke(helperItem[0]);
SelectedItem = helperItem[0];
SelectedItems = helperItem;
}
private void DataModel_OnSelectedChanged(HelperItem obj)
{
Control.SelectedObject = obj;
}
internal void AddItem(HelperItem pointHelper)
{
Items.Add(pointHelper);
pointHelper.Changed = () => { OnListUpdated?.Invoke(); };
OnListUpdated?.Invoke();
}
internal void RemoveItem(HelperItem helperItem)
{
Items.Remove(helperItem);
OnListUpdated?.Invoke();
}
