public void RefreshSpells()
{
var selectedIndex = spellsListBox.SelectedItemIndex;
spellsListBox.ClearItems();
for (var index = 0; index < SpellBook.Spells.Length; index++)
{
var spell = SpellBook.Spells[index];
spellsListBox.AddItem(new SpellListBoxItem(spell, index));
}
if (selectedIndex != -1)
{
spellsListBox.SelectedItemIndex = selectedIndex;
}
else
{
spellsListBox.SelectedItemIndex = 0;
}
}
public void RefreshSpells(bool keepSelection)
{
var selectedIndex = keepSelection ? spellsList.SelectedItemIndex : 0;
spellsList.ClearItems();
for (var index = 0; index < GetFilteredSpells().Length; index++)
{
var spell = Spells[index];
spellsList.AddItem(new SpellListBoxItem(spell, index));
}
if (selectedIndex != -1)
{
spellsList.SelectedItemIndex = selectedIndex;
}
else
{
spellsList.SelectedItemIndex = 0;
}
}
protected void RefreshItems(bool keepSelection)
{
var selectionIndex = itemsList.SelectedItemIndex;
itemsList.ClearItems();
foreach (var inventoryStack in Stacks.Where(stack => CheckFilter(stack.TopItem)))
{
itemsList.AddItem(CreateListBoxItem(inventoryStack));
}
if (keepSelection && selectionIndex < itemsList.Items.Length)
{
itemsList.SelectedItemIndex = selectionIndex;
}
else if (itemsList.Items.Length > 0)
{
itemsList.SelectedItemIndex = 0;
}
ProcessSelectedItemChanged();
}