Hi Brett,
Could you clarify your request? There are many places where
one can emit a signal. When the pad needs to be repaint, it emits a
signal.
Why this signal is not sufficient for your application?
Do you need a signal for events like:
- start of pad redraw
- start of histogram redraw
-start of axis redraw
-..
-end of axis redraw
- end of histogram redraw
- end of pad redraw
The pad is already emitting the following signals:
"RangeChanged()
"RangeAxisChanged()
"Closed()"
Rene Brun
On Tue, 24 Sep 2002, Brett Viren wrote:
> Hi Rene, Fons,
>
> I have a feature request.
>
> Could we please have TH[123] emit an Rt signal in the usual way
> whenever it is rescaled?
>
> I'm a little vague on the TH[123] internals, but it looks like TAxis
> may be a good place to house this signal. It looks like the Set()'s,
> SetLimits(), and SetRange() seem to be the only methods which would
> need to emit it.
>
> What do you think,
> -Brett.
>
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