Drawing histo

bfgk10 · January 9, 2013, 9:27pm

Hello

Sorry for my basic question, but how to draw a histogram with a space in the name (such as this name : “my histogram”) ?

Cheers

Wile_E_Coyote · January 9, 2013, 9:36pm

Try:
TH1 *h = ((TH1 *)(gDirectory->FindObjectAny(“my histogram”)));
h->Draw();

couet · January 10, 2013, 9:57am

In general you should avoid Histogram namedwith characters you cannot use in a programmatic way.
The Histogram Title is meant to be the long nice description.