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2007 Dec 29
3
tcltk again
Hello,
the admonition of Prof. Ripley to search the documentation to solve my problem
helped, today I read a lot more on Tcl/Tk than before ;-)
But now I'm stuck again. With the help of my script some functions are plotted
on the display, then I ask if the user wants to save it as pdf. In windows I
use winDialog and it works. But I can't succeed in Linux. In short:
2008 Nov 08
1
Get Information
...the programme:
tt <- tktoplevel()
txt <- tktext(tt)
tkwm.title(tt,"Saisi des modalités") #intitule la fenêtre
tkgrid(txt)
tkmark.set(txt,"insert","0.0")
topMenu <- tkmenu(tt)
tkconfigure(tt,menu=topMenu)
cascade =function () {fileName=tclvalue(tkgetSaveFile(initialfile="modalite.txt",filetypes="{{JPEG Files} {.jpg .jpeg}} {{PDF File} {.pdf}} {{Text File} {.txt}} {{All files} *}"))
return(fileName)
}
tkadd(topMenu,"command",label="Enregistrer",command=function () cascade())
Please...