Hao Liu wrote: > Dear All: > > I currently have a TK window start a acroread window: However, when the > acroread window is open, I can't get back to the TK window unless I > close the acroead. > > I invoked the acroread window using: system(paste("acroread ",file, sep="")) > > anything I can do to make them both available to users? > Tell system() not to _wait_ for command to complete.
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