public CoordinateSystem(Form1 parentForm)
{
this.parentForm = parentForm;
projCoordinates = new List <Coordinate>();
geoCoordinates = new CoordinateListEventChanged <Coordinate>();
coordinatesListener = new CoordinateListEventListener(parentForm, geoCoordinates, projCoordinates);
}
public CoordinateListEventListener(Form1 parentForm, CoordinateListEventChanged <Coordinate> coordinateEvList, List <Coordinate> coordinateList)
{
this.parentForm = parentForm;
this.geoCoordinateEvList = coordinateEvList;
this.projCoordinateList = coordinateList;
this.geoCoordinateEvList.Changed += new ChangedEventHandler(ListChanged);
}
public void Detach()
{
// Detach event
if (geoCoordinateEvList != null)
{
geoCoordinateEvList.Changed -= new ChangedEventHandler(ListChanged);
geoCoordinateEvList = null;
}
}
