Re: Getting values from the plots

Originally, the rangefrompoint came about because it was used to grab the
range from underneath the cursor point. When that method expanded to other
components, the name didn't change. That's what i was told so i'm simply
repeating...

--
Regards,
Alvin Bruney [MVP ASP.NET]

[Shameless Author plug]
The Microsoft Office Web Components Black Book with .NET
Now Available @ www.lulu.com/owc
Forth-coming VSTO.NET - Wrox/Wiley 2006
-------------------------------------------------------



"Lanzelot" <Lanzelot@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:D37E2521-301E-4BA5-ABD4-481402505825@xxxxxxxxxxxxxxxx
> Thanks alot for the prompt reply, it works! : )
> But it's a very wierd method name though, lol...
>
> Regards,
> Lance
>
> "Alvin Bruney - ASP.NET MVP" wrote:
>
> > 1. have a look at the rangefrompoint method, it will return the object
> > underneath the cursor
> > 2. extract the co-ordinates from the rangefrompoint method
> >
> > --
> > Regards,
> > Alvin Bruney [MVP ASP.NET]
> >
> > [Shameless Author plug]
> > The Microsoft Office Web Components Black Book with .NET
> > Now Available @ www.lulu.com/owc
> > Forth-coming VSTO.NET - Wrox/Wiley 2006
> > -------------------------------------------------------
> >
> >
> >
> > "Lanzelot" <Lanzelot@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
> > news:8ACB1916-CFF2-4A45-B90D-44C1FD3E2389@xxxxxxxxxxxxxxxx
> > > Hi, I think this is very likely possible, but i can't seem to find a
> > proper
> > > way to do it...
> > >
> > > I need to create a graph control that allows me to plot the graph from
an
> > > array and after that allot me to click/drag on the graph to select a
range
> > of
> > > X values on my scatterline plot.
> > >
> > > I've already got the graph plotted, and can use mouse_events to get
the
> > > mouse up and mouse down to get the cursor positions on the graph.
> > > What I need to know:
> > >
> > > 1. How do I know which chart I have selected and on which series do I
get
> > > the points from?
> > >
> > > 2. How can i select and get a point at a particular (x,y) coordinate
> > pointed
> > > to by the mouse cursor?
> > >
> > > Regards,
> > > Lance
> >
> >
> >


.

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