Hi Olivier,
DO:
button->SetMethod("gROOT->LoadMacro(\"my_macro.C\");my_macro(current_tree);");
Rene Brun
Olivier Meplan wrote:
>
> Hi Rooters!
>
> I have again some pbs with the a call to the TCint::ExecuteMacro.
> I am working with a compile c++ prg; I want that when someone hits a
> special button, the prg execute a given Root macro. Ther is no problem
> for doing that if this macro has no argument... But I want to give some
> arguments to the macro (let say a Tree*) because my main prg has made a
> given job on that tree and each user would do their own jobs on this
> tree.
> Unfortunatly I don't succeed to do that.
>
> The user macro is for exemple
>
> int my_macro(TTree *tree)
> {
> ...
>
> return 0;
> }
> How to call that macro from my main prg with the argument current_tree,
> where current_tree is a pointer on a given tree?
>
> Thanks
> Olivier Meplan.
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