public void Create()
{
int?treeItemId = null;
if (_treeView != null)
{
treeItemId = _treeView.TreeItemId;
}
var familyMember = FamilyMember.AddNewFamilyMember(treeItemId, Resources.New_Node_Name);
if (_treeView != null)
{
_treeView.TreeItemId = familyMember.FamilyMemberId;
}
TryClose();
}