Dear RootTalk,
When I try
TSystem* mySystem=new TSystem();
mySystem->Exec(“ls”)
I get a message saying
Warning in TSystem::Exec: this method must be overridden!
What does this mean? All I want to do is issue a linux command.
Peter
Dear RootTalk,
When I try
TSystem* mySystem=new TSystem();
mySystem->Exec(“ls”)
I get a message saying
Warning in TSystem::Exec: this method must be overridden!
What does this mean? All I want to do is issue a linux command.
Peter
Try:
gSystem->Exec(“ls”);