AnnDataPath example for Delphi

Note:

This topic is for Document/Medical only.

This example shows how to load an annotation file from the Internet.

var
//Global declarations
RasterAnn: LEADRasterAnnotation;
RasterAnnToolbar: LEADRasterAnnToolBar;

procedure TForm1.Button1Click(Sender: TObject);
begin
   RasterAnn:= CoLEADRasterAnnotation.Create ();
   RasterAnnToolbar:= CoLEADRasterAnnToolBar.Create ();
   RasterAnn.AnnParentRasterView := LEADRasterView1.Raster;
   LEADEventSink1.Connect (RasterAnn, _LEADRasterAnnotationEvents);
   RasterAnn.AnnUserMode:= ANN_USERMODE_RUN;
end;
procedure TForm1.Button2Click(Sender: TObject);
begin
   RasterAnn.AnnDataPath (WideString('http://www.leadtools.com/images/test.ann'));
end;