private void addelement(IThemaItemElement e) {
var wrap = e.GetWrapper(this);
if (wrap.IsValid()) {
if (wrap.CustomCode.hasContent()) {
var existed = _allelements.FirstOrDefault(x => x.CustomCode == wrap.CustomCode);
if (null != existed) {
_allelements.Remove(existed);
}
}
_allelements.Add(wrap);
}
}
public ThemaItemElementWrapper(IThemaItemElement target, IThemaItemWrapper item) {
Target = target;
ItemWrap = item;
}
