Hi,
The code you gave me is ok, but I would like to open files from such
programs: (I'm Slovenian, don't get confused by strange names)
from Tkinter import *
from math import *
def izracunaj():
po=float(vnos.get())
v=float(vnos1.get())
P=(2*pi*po*po)+(2*pi*po*v)
V=pi*po*po*v
r.set(str(P))
re.set(str(V))
okno = Tk()
okno.title("Valj")
radij = Label(okno, text="r=")
radij.grid(row=0, column=0, sticky=W)
visina = Label(okno, text="v=")
visina.grid(row=1, column=0, sticky=W)
ploscina = Label(okno, text="P=")
ploscina.grid(row=2, column=0, sticky=W)
volumen = Label(okno, text="V=")
volumen.grid(row=3, column=0, sticky=W)
vnos=Entry(okno)
vnos.grid(row=0, column=1)
vnos1=Entry(okno)
vnos1.grid(row=1, column=1)
r=StringVar()
re=StringVar()
rezultat=Label(okno, textvariable=r)
rezultat.grid(row=2, column=1)
rezultat1=Label(okno, textvariable=re)
rezultat1.grid(row=3, column=1)
gumb=Button(okno, text=u"Izracunaj!", command=izracunaj)
gumb.grid(row=4, column=1)
w=LabelFrame(okno, text="Valji")
w.grid(row=5, column=0)
okno.mainloop()
This is one of my programs, others are similar and I would like to open them
on a way that another window would open as I press the button. The code you
gave me switches between already existing windows, but how do I open a
certain file with a button (in this case another program)?
Marsel
Mick O'Donnell wrote:
>
> Hi Marsel,
>
> The following code allows you to use buttons
> on one window to bring another window to the top:
>
> from Tkinter import *
>
> windows=dict()
> windows[1]=Toplevel()
> windows[2]=Toplevel()
> windows[3]=Toplevel()
>
> for wid1 in (1,2,3):
> windows[wid1].title("Window "+str(wid1))
> windows[wid1].minsize(width=280, height=20)
> fr=Frame(windows[wid1])
> fr.pack(side=TOP)
> for wid2 in (1,2,3):
>
> if wid1==wid2: continue
> Button(fr, text=str(wid2),
> command=lambda w=windows[wid2]:
> w.focus_set()).pack(side=LEFT)
>
> Is that what you wanted?
>
> You also say:
>> So how can I "connect" or open files from inside a program?
>
> Is this a different question? I thought you were talking about
> connecting windows?
>
> Mick
>
> On Sat, Dec 19, 2009 at 10:26 PM, Marsel <marsuc...@gmail.com> wrote:
>>
>> Hi,
>> I'm new in python and I'm not very familiar with a lot of stuff, so
>> please
>> answer as simple as possible if you will :).
>>
>> The thing is, I would like to make connection betwen a few windows, in
>> this
>> case calculating programs, so I could open any of them from one window or
>> just switch between them in tab - style.
>> I'we also been trying to do it with a button, but in every case I've run
>> out
>> of ideas... I was looking for information everywhere, but as I've said, I
>> don't understand most of the python expressions and was unable to find
>> anything useful...
>>
>> So how can I "connect" or open files from inside a program?
>>
>> Any help would appreciated,
>>
>> thank you.
>> --
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>> Sent from the Python - tkinter-discuss mailing list archive at
>> Nabble.com.
>>
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