Hi,
In the small example below I add an executable, TExec, to a histogram,
and I see that it is executed for 1D histograms, but I get no reaction
when I use 2D histograms. Is there some switch I have to set ?
(I have used root version 2.24.04 and version 2.25.0.)
Small example :
void bratTest( void )
{
gROOT->Reset();
TExec *ex = new TExec( "ex", ".x PrintEvent.C" );
// TH1F *hist = new TH1F("hist", "hist", 100, 0, 10);
TH2F *hist = new TH2F("hist", "hist", 100, 0, 10, 100, 0, 10);
hist->GetListOfFunctions()->Add( ex );
hist->Draw();
}
In the file PrintEvent.C I have :
void PrintEvent( void )
{
Int_t event = gPad->GetEvent();
cout << "event : " << event << endl;
}
Thanks,
Peter
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|Peter H L Christiansen aka PAN @ NBI |
|EMAIL : pchristi@nbi.dk |
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