> Hi Rooters,
>
> how can I resize and/or move a pad within a canvas?
>
1. With a mouse, just press and hold the
left-mouse button and move mouse.
2. From your "CINT command prompt"/macro/C/C++ code.
TPad class is supplied with two methods to change the Pad
objects:
void TPad::SetPad(const Text_t *name, const Text_t *title,
Float_t xlow, Float_t ylow, Float_t xup, Float_t
yup, Color_t color, Short_t bordersize, Short_t
bordermode)
void TPad::SetPad(Float_t xlow, Float_t ylow, Float_t xup,
Float_t yup)
(see http://root.cern.ch/root/html/TPad.html)
I guess you need second one.
I'd like to call your attention that all "size" parameters are
floats and must be normalized (NDC), i.e. they must be >=0.0 and <=
1.0. One cab watch the current parameters of the Pad with Inspect()
method and via Status Bar (Select Canvas menu -> Options -> Status
Bar)
Hope this helps,
Valery
=================================================================
Dr. Valery Fine Telex : 911621 dubna su
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Dr. Valeri Faine
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