/// <summary>
/// ������ֻ����CSģʽ��ʹ��
/// </summary>
/// <returns></returns>
public List<string> GetPointList()
{
List<string> l = new List<string>();
try {
PISDKDlg.ApplicationObject AppObj = new PISDKDlg.ApplicationObject();
PISDKDlg.TagSearch tagsearch = AppObj.TagSearch;
PISDK.PointList PtList = new PISDK.PointList();
PISDKCommon.NamedValues nv = new PISDKCommon.NamedValues();
string piserver_name = ConfigurationManager.AppSettings["PIServer"].ToString();
nv.LoadFromString(piserver_name);
PtList = tagsearch.Show(nv, PISDKDlg.TagSearchOptions.tsoptSingleSelect); //tsoptDisableServerPickList
foreach (PIPoint pt in PtList) {
l.Add(pt.PointAttributes["tag"].Value.ToString().ToUpper() + "," + pt.PointAttributes["descriptor"].Value.ToString().ToUpper() + "," + pt.PointAttributes["engunits"].Value.ToString().ToUpper());
}
}
catch (Exception ex) {
_ErrorInfo = ex.Message;
}
return l;
}
/// <summary>
/// ����
/// </summary>
/// <param name="tagname"></param>
/// <param name="isdigital"></param>
/// <param name="desc"></param>
/// <returns></returns>
public bool AddPoint(string tagname, bool isdigital, object desc)
{
try {
PISDKCommon.NamedValues nv = new PISDKCommon.NamedValues();
nv.Add("descriptor", ref desc);
if (isdigital) {
piServer.PIPoints.Add(tagname, "classic", PISDK.PointTypeConstants.pttypDigital, nv);
}
else
piServer.PIPoints.Add(tagname, "classic", PISDK.PointTypeConstants.pttypFloat32, nv);
return true;
}
catch (Exception ex) {
_ErrorInfo = ex.Message;
return false;
}
}
