[R] gWidgets (tcltk): problem extracting values from widgets in glayout grid

2007-08-23 Thread englund . evan
Thanks, John. That works... The following is a trivial but complete application that uses glayout to position the widgets, then lets you edit a parameter and execute a function that uses the parameter: ## ### glayout example wtesta = gwindow(Sample

[R] gWidgets (tcltk): problem extracting values from widgets in glayout grid

2007-08-22 Thread englund . evan
Hello, I haven't been able to find an example for the second case below -- or perhaps I didn't recognize it when I saw it. Is there a value for x such that svalue(x) will return bbb, either by itself or as part of an array? Or do I need to do something else entirely? (R2.5.1; Windows XP)