public int JZDBM(int startBH, JTSYQ jtsyq, IFeatureLayer featureLayer)
{
IList <JZD> jzds = JZDCustom.SearchOrCreateJZD(jtsyq, featureLayer);
//设置界址点号
//jzds = JZDCustom.GetMapJZD(" JTSYQOBJECTID = " + jtsyq.OBJECTID);
JZDCustom.SetBM(startBH, jtsyq, jzds, featureLayer);
jtsyq.JZDS = jzds;
return(jzds.Count);
}