In this example: gStyle -> SetOptStat(kFALSE); gStyle -> SetOptTitle(kFALSE); TH1 * h = new TH1F("h", "h", 5, 0.0, 5.0); h -> FillRandom("gaus", 500); TLegend * legend = new TLegend(0.5, 0.5, 0.9, 0.9); legend -> AddEntry(h, h -> GetTitle(), "lp"); TCanvas * c = new TCanvas; h -> Dr…

The answer is here Control length of line in legend it is TLegend::SetMargin()

Isn’t it the same: [image] Start Legend neatly from top ROOT I think it’s about the font size, which changes “automatically” because one has to set the legend’s dimensions “manually”. I guess the idea would be to set some “fixed” font size “manually” and then the legend …

Control length of line in legend

ROOT

Wile_E_Coyote May 8, 2020, 6:58am 2

Isn’t it the same: