public void ShowMoreSmall() { isChanged = true; BoardImageItem item = GetSelectItem(); if (item != null) { item.ShowMoreSmall(); } }
void border_MouseWheel(object sender, MouseWheelEventArgs e) { isChanged = true; BoardImageItem boardImageItem = GetSelectItem(); if (boardImageItem == null) { return; } if (e.Delta > 0) { boardImageItem.ShowMoreBig(); } else { boardImageItem.ShowMoreSmall(); } }