[ROOT] problem with WaitPrimitive() method

From: Stilianos Kesisoglou (kesisogl@fnal.gov)
Date: Tue Aug 31 2004 - 21:56:13 MEST 

Hi,

I am having a small problem using the WaitPrimitive() method.

I've made a function that uses WaitPrimitive() to get input from the mouse
(essentially choosing by hand a graph by selecting points on the canvas).

The function works fine when it's used in a single canvas, but if I divide
the 
canvas lets say in 2 areas and then use the macro in one of them, when I go 
to the second area it "remembers" the last point taken on the first area.

Do I have to call any method to "clear" things up before the second usage?

I am attaching the macro in the file "fnc.C". It's usage is:

	FitGauss2(hist,xMin,xMax);

where hist a TH1F pointer and xMin, xMax the limits within which points are
selected.

Thanks! 

Stelios.

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