Yesid Hernandez wrote:
> Hi all,
>
> Well I've been using this library to do a set of plots, I haven't be
> able to figure out how can a delete a curve from the a2dPlot class. I
> want to delete a specific plot among another.
So a2dCanvasXYDisplayGroupAreas ( base of a2dPlot ) has:
a2dCurve* GetCurveFromArea(const wxString& curveAreaName, const wxString
curvename );
Therefore
a2dCurve* p = myplot->GetCurveFromArea( areaname, curvename );
p->SetRelease( true );
p->SetPending( true );
Or if you know the curvearea from a2dCurvesArea* AddCurvesArea(const wxString&
curveAreaName ),
you can do:
a2dCurve* p = myplot->GetCurve( curvename );
p->SetRelease( true );
p->SetPending( true );
Or also more general with events etc., but the above is best/oke here i think.
mycurvearea->ReleaseChild( p )
Understand that a2dCurvesArea::GetCurves() is this:
a2dCanvasObjectList* GetCurves() {
return GetChildObjectList();
}
And therefore you can add any a2dCanvasObject as a child to a a2dCurvesArea (
circles, polygons etc. )
Regards,
Klaas
--
Unclassified
-------------------------------------------------------------------------
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys-and earn cash
http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
_______________________________________________
Wxart2d-users_dev mailing list
Wxart2d-users_dev@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/wxart2d-users_dev
