Hi Michael, >From a TControlBar, you can call any function that you can call from the command line. The function (interpreted or compiled), by definition must be know to the interpreter (using rootcint). Rene Brun Michael Katz-Hyman wrote: > > No, > > it is more like calling a function which connnects to a running analyzer > and gets the next event. According to the documentation TControlBar can > only call functions known to the interpreter, right? or is there a way to > have it call functions in compile c++-code. > > Mike > > On Fri, 30 Jul 1999, Rene Brun wrote: > > > Hi Michael, > > Yes this is possible. > > I suspect that in your code you have a statement like > > gROOT->Reset(); > > > > Rene Brun > > > > > > > > Can I get buttons in TControlBar to call a function defined in the same > > > class as a TControlBar is defined? That is, when I try to call a function > > > (which is defined in the same class that a TControlBar is created) > > > from TControlBar I get a: > > > > > > Error: No symbol function_name() in current scope FILE:/tmp/12437aaa LINE:1 > > > > > > Basically i don't want TControlBar to be passing function names to root to > > > interprete it, I want TControlBar to be calling functions directly. > > > > > > Michaelk > >
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