[R] Tk grid problem
peter dalgaard
pdalgd at gmail.com
Mon Jul 16 17:08:18 CEST 2012
On Jul 16, 2012, at 16:13 , vincent guyader wrote:
> Hi everybody,
>
> I have a problem with the grid function in tk.
> I juste try to put 4 buttons like this:
>
>
> -------------------
> | | |
> | | C |
> | A |--------|
> | | |
> ---------- D |
> | | |
> | B | |
> -------------------
>
> A is 2x2
> C is 1x2
> B is 1x2
> D is 2x2
>
>
> but the code bellow dont work :
>
>
>
>
> require(tcltk)
> tt <- tktoplevel(borderwidth=10)
>
> A.but <- tkbutton(tt,text="A",command=function()ls())
> B.but <- tkbutton(tt,text="B",command=function()ls())
> C.but <- tkbutton(tt,text="C",command=function()ls())
> D.but <- tkbutton(tt,text="D",command=function()ls())
>
>
> tkgrid(A.but,row=1,column=1,columnspan=2,rowspan=2,sticky="nswe")
> tkgrid(B.but,row=3,column=1,columnspan=2,rowspan=1,sticky="nswe")
> tkgrid(C.but,row=1,column=3,columnspan=2,rowspan=1,sticky="wens")
> tkgrid(D.but,row=3,column=3,columnspan=2,rowspan=2,sticky="wens")
>
> any idea?
I suspect you need to experiment with tkgrid.columnconfigure(...., minsize=...) and the corresponding for rows. Also, you probably didn't intend both B and D to start in row 3.
>
> thx
>
>
> Vincent
>
> [[alternative HTML version deleted]]
>
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--
Peter Dalgaard, Professor,
Center for Statistics, Copenhagen Business School
Solbjerg Plads 3, 2000 Frederiksberg, Denmark
Phone: (+45)38153501
Email: pd.mes at cbs.dk Priv: PDalgd at gmail.com
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