api:dk11:delphi:gisshortestpath.tgis_linktypeevent_tobject_tgis_shapearc_integer
Table of Contents
TGIS_LinkTypeEvent prototype
DK11 for Delphi | GisShortestPath.TGIS_LinkTypeEvent | Enums | Classes | Prototypes
Event for the link cost calculation.
Syntax
// Delphi type TGIS_LinkTypeEvent = procedure ( _sender : TObject; _shape : TGIS_ShapeArc; var _type : Integer ) of object;
// C++ Builder typedef void (_closure *TGIS_LinkTypeEvent)( TObject* _sender, TGIS_ShapeArc* _shape, int &_type );
Parameters
| Name | Type | Description |
|---|---|---|
| _sender | TObject | sender object |
| _shape | TGIS_ShapeArc | shape related to the event |
| _type | Integer | classification kind of link; number 0..255 which meaning is user dependent |
2019/02/07 01:15