Форумы GIS-Lab.info

Код: Выделить всё

IFeatureBufferPtr pFeatureBuffer;
IFeatureCursorPtr pFeatureCursor;
pFeatureClass->Insert(VARIANT_TRUE,&pFeatureCursor);
pFeatureClass->CreateFeatureBuffer(&pFeatureBuffer);

CComVariant ID;
IPointPtr pPoint(CLSID_Point);

pPoint->put_X(37);
pPoint->put_Y(55);
IGeometryPtr pOutGeom(pPoint);

pFeatureBuffer->putref_Shape(pOutGeom);
pFeatureCursor->InsertFeature(pFeatureBuffer,&ID);

pFeatureCursor->Flush();

Код: Выделить всё

public void CreateFeature(IFeatureClass featureClass, IPoint point)
{
  // Ensure the feature class contains points.
  if (featureClass.ShapeType != esriGeometryType.esriGeometryPoint)
  {
    return ;
  }

  // Build the feature.
  IFeature feature = featureClass.CreateFeature();
  feature.Shape = point;

  // Apply the appropriate subtype to the feature.
  ISubtypes subtypes = (ISubtypes)featureClass;
  IRowSubtypes rowSubtypes = (IRowSubtypes)feature;
  if (subtypes.HasSubtype)
  {
    // In this example, the value of 3 represents the Cross subtype.
    rowSubtypes.SubtypeCode = 3;
  }

  // Initialize any default values the feature has.
  rowSubtypes.InitDefaultValues();

  // Update the value on a string field that indicates who installed the feature.
  int contractorFieldIndex = featureClass.FindField("CONTRACTOR");
  feature.set_Value(contractorFieldIndex, "K Johnston");

  // Commit the new feature to the geodatabase.
  feature.Store();
}

Код: Выделить всё

                    IMxDocument pDoc = m_application.Document as IMxDocument;
                    IMap myMap = pDoc.Maps.get_Item(0);
                    IFeatureLayer featureLayer = myMap.get_Layers(null, true) as IFeatureLayer;

                    IFeatureClass featureClass = featureLayer.FeatureClass;
                    
                    IFeatureBuffer_Example(featureClass, 0, 0);

Код: Выделить всё

IFeatureClass featureClass = featureLayer.FeatureClass;