Round values in TH2D::Draw("TEXT")

ROOT
1

Dear experts,
I used TH2D::Draw(“text”), but how can I round the value to two numbers after the dot (ex: 2.36 instead of 2.365789)?
Regards

2

Hi,
before drawing your histogram, you should do

gStyle->SetPaintTextFormat(".2f");
3

Dear Yus,

Ok, thank you for your answer.

Regards