static void SetField(ChipItem item,
LogicChip chip,
string fieldName)
{
ElementOID oid = Element.GetOidByName(fieldName);
Element element = chip.FindElement(oid);
if (element != null)
{
var info = item.GetType().GetProperty(fieldName);
info.SetValue(item, element.Text);
item.SetLocked(fieldName, element == null ? false : element.Locked);
}
}
void GetField(ChipItem item,
string fieldName)
{
ElementOID oid = Element.GetOidByName(fieldName);
Element element = _chip.FindElement(oid);
if (element != null && element.Locked)
{
return;
}
var info = item.GetType().GetProperty(fieldName);
_chip.SetElement(oid, (string)info.GetValue(item));
}
public LogicChip GetContent()
{
ChipItem item = (ChipItem)propertyGrid1.SelectedObject;
if (_chip == null)
{
_chip = new LogicChip();
}
if (item != null)
{
GetField(item, "PrimaryItemIdentifier");
GetField(item, "OwnerInstitution");
GetField(item, "SetInformation");
}
return(_chip);
}
private void Item_PropertyChanged(object sender, PropertyChangedEventArgs e)
{
ChipItem item = sender as ChipItem;
// TODO: 更新 LogicChip
// 进一步反馈到调用 Dialog 的窗口，更新列表显示。比如添加星号表示修改过
}
