Private Sub cmdSelectPolygon_Click() '多边形选择
Dim recselect As MapObjects2.Recordset
Dim shp As MapObjects2.Polygon
choosemethod = 2
Map1.MousePointer = moArrow
Set shp = recselect.Fields("shape").Value
Map1.FlashShape shp, 2
Map1.Refresh
End Su
Dim recselect As MapObjects2.Recordset
Dim shp As MapObjects2.Polygon
choosemethod = 2
Map1.MousePointer = moArrow
Set shp = recselect.Fields("shape").Value
Map1.FlashShape shp, 2
Map1.Refresh
End Su
Dim shp As MapObjects2.Polygon
加new声明
Dim recselect As new MapObjects2.Recordset
Dim shp As new MapObjects2.Polygon
recselect.Fields("shape").Value 里面就是个nothing