private List <string> getXZQMC(IGeometry tfGeometry, IFeatureClass xzq_xianFC, string xzq_xian_field)
{
List <string> res = new List <string>();
//GeoPageLayoutFn.drawPolygonElement(tfGeometry, pAxMapControl.ActiveView.GraphicsContainer);//测试用
IRelationalOperator pRO = tfGeometry as IRelationalOperator;
IFeatureCursor pFCursor = xzq_xianFC.Search(null, false);
IFeature pFeature = pFCursor.NextFeature();
int idx = pFeature.Fields.FindField(xzq_xian_field);
while (pFeature != null)
{
IGeometry pGm = pFeature.ShapeCopy;
if (pRO.Relation(pGm, "RELATE(G1,G2,'T********')"))//(pRO.Within(pGm) || pRO.Overlaps(pGm)怀疑此方法有问题 || pRO.Contains(pGm))
{
//GeoPageLayoutFn.drawPolygonElement(pGm, pAxMapControl.ActiveView.GraphicsContainer);//测试用
res.Add(ModGetData.getXZQMC(pFeature.get_Value(idx).ToString()));
}
pFeature = pFCursor.NextFeature();
}
//pAxMapControl.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGraphics, null, null);//测试用
return(res);
}
