[ROOT] TString or array of strings

From: Kevin M. Rhodes (kmr@alizarin.physics.wisc.edu)
Date: Thu Aug 03 2000 - 17:08:28 MEST 

I need to be able to access different variables in a tree to project them
into histograms, and it would be far easier if I could do something like
this:

Char_t Avars[10][30] = { "Costhmu", "Debrems", "Dedelta", "Deelse", 
		      "Deepair", "Demunu", "Demuon", "Ener",
		      "Gmtns", "Gmtsec" };
for (Int_t j = 0; j <21; j++) {
   h100 -> Project(htemp, Avars[j]);
   htemp -> Draw();
   etc;
   etc;
}

I tried using TString, but so far, I've had no luck.  What is the standard
way, in ROOT, to make and use an array of strings?

Thanks in advance for any help.

Kevin Rhodes
UW-Madison
Amanda Project

This archive was generated by hypermail 2b29 : Tue Jan 02 2001 - 11:50:30 MET