I have a 2 column ascii file : the 1st is filled with doubles, the 2nd with strings.
I can get back the value of each doubles but don’t manage to get that of strings:
TTree *tree = new TTree () ;
tree->GetEntry(0) ; printf ("\n%e\n",tree->GetLeaf("mydouble")->GetValue(0)) ;
/// ...I’ve tried to use TLeafC which has a GetValueString() method, in vain.
Another solution seems to be using TLeaf::ReadValue(ifstream&) as one may suppose from reading the following post http://root.cern.ch/phpBB3//viewtopic.php?t=4664.
I cannot figure out how to proceed though. Could you please help me?